Pros:

- Original take on the research/build genre.

- Good aesthetics.

- Good humor (loved the signs, kiddie play center, and toaster barricade)

- You managed to completely eliminate the need for waiting to build/unlock stuff. 

- Fun money system, the sound of getting paid to killed zombies makes it so much more fun.

- Slot machines

- Bots are pretty smart and can use the slot machines on their own and get their own weapons.

- Fairly easy to get the hang of

- Finally, a convincing escape vehicle cinematic.

- Overall, just a lot of fun

Cons:

- The map was a little confusing at first. The options you have for things you can do is a little overwhelming but this is usually just a first-time thing. I can't think of anything you could do to streamline the tutorial.

- Playing single player on "Normal" difficulty was ridiculously easy and short. Found myself with an overage of cash without even aiming to save. While increasing the difficulty to advanced or even expert might of had me playing a bit safer the car build time still felt short. Finished the map in less than 15 mins.

- I would have the slot machines "fail" a little more often. I never even had to use an ammo pile because I had so many weapons to choose from.

- Because of the overage of weapons it was a lot more logical to just spend money on building the car instead of using barricades.

- There was a missing model that seemed to be a melee weapon I couldn't use.

Conclusion:

Overall, great map with some original gameplay. Simple, casual and has an arcade feel. Feels like a true sequel to rimrook's LBAR. Seems like it has a lot of replay value but there's a lot less strategy involved compared to other Lets Build maps but that's not necessarily a bad thing. I'm sure it could use a bit of improvement on the difficulty side but as it stands its totally enjoyable.

Final word: Download it and play it with friends!

Pros:

- Another "Lets Build" map, always pretty fun.

- Nice theme that fits the "build-a-rocket" theme.

- I like the idea of having the research desk at a higher level and the placement of the mounted machine guns to defend the rocket builders, although the distance between the locations may have been too much.

- Fairly good lighting throughout. 

- Pretty good zombie navigation flow.

Cons:

- While "Lets Build" is always fun, this map offers nothing new or different from rimrook's original map other than a different layout.

- On first gameplay, there's no real direction or indication as to where the research desk is.

- The distance between the research desk and the rocket build site are too far for no good reason, although it proposes a unique strategy.

- The aesthetics, overall, seem very bland. There is no story being told and there's nothing to immerse the player into the game.

- The balance is broken and suffers the same problems rimrook's map did in the sense that "Easy" does not equal "Easy" and "Normal" is closer to expert. This can be fixed by tweaking the spawn rates a bit.

- Because of the long distance to the research desk, the "ragequit" factor is pretty high when a team has to restart. 

- No real potential to change up the strategy.

Conclusion:

Overall, pretty fun but the map lacks in originality and balance. Since it offers nothing new other than a change of strategy. There's nothing blatantly "wrong" with the map but there just wasn't anything that made me want to come back to it and there was no real payoff when we beat the game since it was just the same conclusion as "Let's Build a Rocket". 

Final word: Download it if you really like "Let's Build" maps but don't expect a whole lot of replay value.

Pros:

- Great theme & aesthetic.

- Original music.

- Very immersive before anything even happens. The setting and downward path is very inviting for exploration.

- Pretty good zombie flow.

- Good iteration of rimrook's system. The barricades were laid out in logical places.

- Decent balance and difficulty.

- Overall fun map and a great step forward in the "Lets Build" category.

Cons:

- Intro cutscene cannot be skipped and doesn't really explain the "escape" goal. 

- Layout is confusing and there's no real indication beyond the first lever as to what you need to do and why you're doing it. There's no real sense of direction.

- Nobody playing realized that the weird fire walls were portals until way too late into the game. There should be some sort of text hint that lets players know that they can get around much easier with them.

- The map is still very buggy. The research center's textures glitch and seem as though half the tree has been unlocked when it obviously hasn't. 

- The map made the entire game crash fairly early into the game. There were only about 30~ zombies when it happened so it wasn't a graphical error. 

Conclusion:

While immediately immersive and inviting, there's still a lot of work to be done. The map feels as though it was created in a backwards fashion (aesthetics & polish first, gameplay second). While its a bit late for a re-worked layout, some text hints will greatly help the flow of the first few minutes of the game. The player should know exactly what needs to be done and why it needs to be done within the first minute. The cut scene wasn't enough and only really explains the barricade side of the game & neglects the goal.

On the technical side of things, the mapping is very creative and above par compared to a lot of maps. Its very creative and has some great aesthetics. Visually, this map does what a map in any video game is supposed to do: immerse the player. There's a certain quality to the map that makes it forgiving to a lot of the bugs that it has and makes you want to give it a second or third shot after your game has crashed entirely. 

In conclusion, its a fun map with some great aesthetics. Definitely one of the better "Lets Build" maps and most certainly a worthy candidate to win the "Lets Build" contest. If the bugs are ironed out before a final release, this will definitely be an 9/10 rated map. 

Final Say: Download it & stick around for updates.