Hello! This is my very first game. This has been quite a learning experience but now I feel confident that I can make better games in the future. The idea is you are a wimpy caveman who has to prove your manliness by killing dinosaurs with boulders. However, since you are such a wimp, you can barely hold the boulders let alone throw them. By killing dinos, you gain exp and when you gain a level you are able to throw the boulders further. The dinos shoot fireballs at you as their method of attack. The ultimate goal is to kill the infamous T-Rex so the cave ladies will swoon over you.
The pictures look nice!
But you could add a webplayer for us,so we may give you more feedback…
Anyway…the game and the idea is pretty good 
OMG LOL I love the art style and story line!
looks great!