Modest effort, but brilliant execution.
Graphics: Felt a little small and cramped, but everything was rendered nicely, heavily stylized, and consistant within the game. Would have liked to see some prettier backgrounds and maybe a slightly bigger playfield with bigger characters, but that's nitpicking.
Style: Very nice. See "Graphics."
Sound: Nice music, subdued and to the point. Sound effects compliment the music and aren't irritating at all, which is rare in a Flash game. Wouldn't change a thing!
Violence: You, um, do something... to things... and they disappear. Not sure if I'd even call that "violence," but it's definitely "action!"
Interactivity: Excellent for a game of this type. My only complaint is that the boss won't take dammage from the draw tool.
Humor: I'm really not sure why I scored this so high. Something just made me smile about the glowing red cursors of other users and the big red hourglass of LagDoom.
Overall: VERY nice. I would love to see more short, simple games like this, brilliantly rendered and executed, rather than tons of ambitious, elaborate mario clones and RPGs that end up being ugly and poorly made. MAKE MORE GAMES! :D