lame, I got sick of this Sparta too...
Game environment: If this is just a game prototype which you decided to place it here for playtesting, I suppose the environment was considered normal for me at that kind of level...
Gameplay: Please tell me a way which I could get near to that second BOSS who has his echo blocking me from getting near him...
Sound: Extremely annoying! Put a turn off button and make it clickable too!!!
Spartans: The only good thing I can say about the game is their characters... which were illustrated quite well... except for that two-legged robot, and that bad metriod prime character...