I think i'll be that akward son of a ***** who say's "Meh, as long as the game is good I couldn't care if it was mechs or effeminate men in tights".
It would however, be alot more awesome and immersive, if they created this type of game with a similar control to Steel Battalion.
It was an awesome bundle with a chair and 100 button control or something silly like that.
now
THAT would be an awesome mecha MMO I would play.
Edit: My memory is foggy on all sides it seems, perhaps the way the store had a demo set up jaded my view of what was given out.
Still, you could easily rig up something awesome with that.