My 7 year old daughter LOVED the game! It was a little easy for her but she enjoys music and getting each song unlocked was reward enough for her. A good one for the little ones too as the 3 year old was able to play along without getting upset at not being able to play. On the other hand, the 9year old daughter tried once and she was done.
Graphics weren't bad however the game is pretty bad, my 7 yr old playe all of 1 min and said this is stupid and gave me the controllers so I could try it. It was not fun at all. We mailed the game back the following day.