What surprised me the most were the levels in which crash escapes from something. I think is a visual achievment to create this 3D effect in a GBA game. It looks pretty good. The other levels are what you would excpect from a 2D platformer. Controlling crash feels decent and the level design is good, altough many of the levels are just copies of already existing levels from the original Trilogy. There's not much more i can say, it's a short and inoffensive game.