Basically, everything is too big about the UI. The map is fine. Just look at the game cursor. Holy cow, it's the size of a Star Wars Destroyer! It's a full inch or more across on the main menu, and still humongous in the game proper! It looks like something from the Disney Junior website games.
All kidding aside, yeah, you asked if we felt the UI was too large, and it certainly is. I have a 1920x1200 monitor, and it feels like I am playing this game in 800x600. Seriously.
-=Jeff
