Measured up against action classics like Powerstone and Super Smash Brothers, Custom Robo truly is in a league of its own. How so? For starters, mashing skills won't get you very far, especially when you face off against human opponents. The customization system alone offers unlimited possibilities. Progession throughout the story will unlock new robotic forms and reveal additional parts that can be collected from various stations (called parts generators), located throughout the overworld. Further, certain parts will enhance your mobility, firepower, armor strength, and more. Before long, you'll receive more parts than you know what to do with, and it will take some time to experiment for the best results -- and experiment you will.