not bad
i did enjoy the look of the game, with the characters & guitar strings & what not. But i find that the keys were hard to concentrate on. It was too hard for myself, everything was moving too fast, the notes were hard to hit & there was no tutorial with the game. It would have been good to actually be able to practice some easy stuff before thrown into the major stuff.
Maybe i'm just crap at the game but i just found it pretty hard especially for someone who may have never played a rythem game before.
If it had some easier levels i probably would love it