I lent this game from a friend once, and thought it was awesome. But it's already a while ago now, and forgot the title. Here's what I remember:
It's on Gamecube,
It only took in 1 block on your memory card.
It's NOT transformers.
Description:
It had robots that could fly, and destroy eachother. The first level was a big robot plane war in space. It had pretty kick-ass multiplayer. The multiplayer had one robot that sucked because it couldn't transform, and couldn't fly.
Damn, I wish I knew what the title was...