I've been looking up different user made games, and found this awsome game in the process. The game is called Raptor. Basically, you play as a Velociraptor in a platforming game and look around for 4 eggs. The boss music is just hilarious, its all Irish like. I'm currently on this one level where you have to get past a sleeping T-Rex to get the final egg. The T-Rex kicks me out of the cave everytime I try to sneak around!!
Heres a link to the game page: http://www.gamemakergames.com/?a=view&id=3579