It needs that something
If its your first game, i think its a good start. Anyway, it has some bad points. First of all, it needs some "adiction factor"... Its too easy and pretty boring because i cant move fast. Secondly, I CANT MOVE DIAGONALLY!!! Fix that! Its really annoying. Third: The loop of music... i dont like it... i would prefer a drum loop or something longer... Also, it would nees some photoshop to make it look better.
I hope to be helping yu with this review. Its contructive, not destructive! :D
Keep on Working!