I been itching to replay this, but it's just too much of a HDD hog on current-gen, which was odd since the game didn't look particularly great.

I've got more than enough space on my PS3/360. Do those versions run decently?

They look alright but its got that issue all Idtech 4 games have of texture load in. Its just delayed enough to be super frustrating to me personally. I get that's how they get good graphics out of less powerful consoles but honestly its so distracting I'd prefer a slightly uglier game that doesnt have it.