Ah, all this mech talk reminds me of all my mecha gaming days. I've played em all, but the one that sticks in my mind is MPBT 3025, which was around just last year

I bought Mech 4: Mercs, but it doesn't like something in my system and is giving me all kindsa graphical glitches.
Anyways, I was in Tokyo for work back in April, and they are all into robot battle games. Armored Core 3 was the big console mecha game there at the time, but there was something else they had in the Arcades that looked a lot like that Steel Battalion game. It could be linked up to like 32 different players, looked like a lotta fun, but looked hard lol. Those guys were way into it too, arcades don't seem to close there. Wasn't cheap to play either, about $2.25 per game (300 Yen).
Chiz