In my opinion, this is an absolutely fantastic game and a really fun, innovative twist on the classic football game.
There really isn't any storyline; only different game modes - for example, there are: tournaments, exhibition or even play as a special team.
Basically you play as Mario or anyone of your favourite characters in a 5 a side football match.

The Graphics aren't great but their really not meant to be, it's more concentrated on gameplay rather than graphic or story. With that in mind the gameplay is very, very fun. There are loads of different stadiums for you to play in and the controls are fun and easy to use.
THe gameplay is muc more crazy than a normal football game - shoulder barging, electric fences and items to throw at your diposal make it fast faced and fun.

I would definately recommend this to you as it very unique - the chaos on the pitch makes it constantly fun and the sheer variety of characters, stadiums and modes make it great value for money.