This game is great! it is a whole lot of fun to play!
Another thing that makes this game great is the use of the WIFI! how amazing is that! not only do i get enjoy the game makin my robo the most powerful i can actually play people from around the world and let them realise how great i am!!!! :D in all seriousness though this game is a definite must buy for the DS, one of the best games that have been released for it!!! Something that would be really good now is releasing a custom robo for the Wii, that would be special.