This game is pretty good. Making exceptions for the fact that there is no real change in the training arena, the enemies can use spells either without using mana or while having no mana, and do the cheer leaders really have to look like sluts?
The coins you gain every level vary too much. Also, I don't remember what level it was, but suddenly it was VERY hard to start killing things where as the level before it only took a single tower.
You can't put towers in certain spots on the map , very aggravating when you cant see why you cant put something somewhere.