Pros:

Awesome custom content
Great recreations of Disney Land
An amazing on rails sequence that was a blast
A unique finale
Great secrets and mission flow

Cons:

- Nav Mesh needs an overhaul
- Many open areas without zombie spawn points

Conclusion:

This map is great, and one of the best custom content maps I've played so far.  My only complaint comes in the form of the zombies having a hard time understanding the complicated nav mesh, and thus they don't tend to spawn in your way.  This problem is amplified by several wide open areas with no areas to block visibility and provide a zombie spawn.

A couple crashed parade floats and a reworking of the nav mesh (A map like this, in my experience, needs a primarily manually build nav mesh - the automated ones always act off like this) would bring this campaign to an easy 10/10 from me.  It's the only flaw to a great campaign, and it's one I think the developer can fix, too!