Any good Mecha games?

[Bard]

... except Mekton.

Anything goes as long as there's mecha and they're customizable. And it's not Gurps.

I was thinking about proposing something new to my friends and I was wondering if there was some good games with (giant) robots. Possibly gundam-style mechas (big, not too much, customized, can be broken/repaired/finish ammo).
A good default setting is, of course, a big plus.

[kurashu]

There's CthulhuTech, the only one that comes to mind currently. I've heard mixed things about the mechanics, though. The flavor is incredible, however. It's essentially Evangelion and Lovecraft's baby.