Good Mega Man game, for long time Mega Man fans, that is... Others, probably not...
First, most people here in the US absolutely HATE chibi/Japanese style graphics. I am not one of those people, and I love chibi graphics and characters. And the animation is very good.
The sounds aren't too bad, but they aren't great. The first time around you hear all of the different sounds and effects, and you think, "This is awesome!". Then you play the levels over, and over, and over again. It starts to get old. I haven't really noticed the music, so it isn't that much of a deal. But if you pay attention to that stuff, then it might bug you a little bit.
This game with its New and Old mode brings some variety when it comes to playing levels. Not only can the classic Mega Man fans play their favorite old levels from the series, but they can enjoy some new levels. But be warned! If you are new to the MM series, even easy mode can still get difficult... And yes, I am new to the MM series.
The game is good overall, but you won't really enjoy the game unless you are a big Mega Man fan. If you are new to the series, then you probably won't be playing for very long... If I could go back to when I bought this, I would have most likely bought something else.