i liked the art style and the characters were awesome but i dont happen to be a guitar hero speed runner so straight off the bat the game felt way too hard. despite me messing up almost everything i still managed to win. also i never bothered with the abilities at all, i just didnt know when or why to use them when versing an opponent who wouldn't win against me without. also, was quite annoying when the game wouldnt register the notes i was pressing so it just told me i was doing bad instead of detecting what i was doing, this made me just lose all flow that i had at those points. cool concept though, would like to have seen more levels with a smoother difficulty curve.