Impressive Manga Crossover Title from Konami
Konami did a very good job making a crossover title of two Japanese manga companies. The game is basically a simple fighting game. It has a lot of popular characters from Shounen Sunday and Magazine featuring Inuyasha, Ippo, Hayate, and more. Even though the controls are choppy, I got used to it much later. Plus, the graphics are not bad. It's a good game in my opinion.

It's Not The Best
But what it does offer is the only game where Shinichi Mechazawa from Cromartie High School can beat up Inuyasha. And that's enough to make me happy. Also a hella lot of support characters, side scroller, Ryo from Project Arms & Ushio can transform after unlocking all of their moves. Cast is pretty varied. Some characters are hilarious like R. Pretty good for what it is.

Awesome crossover fighting manga game!
Excellent fighting game, very amusing specially if you are a "Sunday & Magazine" Fans, unlock a lot of characters of this series and support characters.

Actually pretty good!
The game has a well balanced roster with some really good characters like Kyo, Kenichi and Hayate along with classics like Ippo and Iuyasha and the gameplay may seem a bit challenging at the start but once you get a good feeling for it the fighting turns out pretty good and there's lots of unlockables to get! If you're looking for a long game with a good roster and enjoyable gameplay you should check it out!

Only for Shounen fans
The gameplay feels quite clunky and unresponsive, the Framerate is more often than not quite low, and the amount of moves you can do makes things repetitive after a while.

There are already quite a few fighters better than this already out on the PSP, but the amount of different Shounen comics featured in the game is pretty cool, so Shounen fans will get a bit of a kick out of it.