Custom robo is a great game, and it is now cheap too.

User Rating: 9 | Custom Robo GC
The storyline is pretty long and there are two modes, story and grand battles. The multiplayer is my favorite part of the game. If you have no one to play with you can verse CPU at a level of your choice there are about 5 difficulties and 30 kinds of combos for each difficulty.In story mode your character is a robo bounty hunter, part of a group called Steel Hearts. You do anything for money, mostly the jobs the robo police are to lazy to do. You can customize your robo many ways, whichever you are better with. The only bad part is the saving because it saves automatically, and it doesn't save to often( about every 15mins of game play) You receive new parts every few battles which is good. The main characters are you Henry, and a girl named Marcia. It does take natural skill and practice to become a master at the game. Overall the game is very good and hours of fun.