A surprisingly fun little game. Playing as a Dilophosaurus was a nice change; those guys don't get a whole lot of love. The graphics weren't too bad, either; and although the running/jumping animations were a bit stiff, the controls are tight, and the dino is easy to control.
A few critiques: for one thing, the game screen is way too big. I have a pretty average sized computer, with an average screen resolution, and I'm running Firefox with very minimal toolbars. However, I couldn't fit the entire screen in my browser window, so I was constantly having to scroll up to see how many eggs I had collected, and how many hearts I have left. For another thing, there are no instructions on doing anything but running and jumping. I had to read the comment, realize that I could "defeat" or kill other dinos, and do some experimenting before I could figure out how to spit. A quick fyi screen, or a "how to play" with a backstory and actual play instructions, would have been helpful.