OK.... I have around $180 and I wanna speed up the very slow system in my cabinet.
Here's what I'd like:
Motherboard
Processor (preferably AMD)
and a cheap video card that supports output to a television.
I don't need anything too fancy, all I play is MAME (up to newer fighting games like the King of Fighters 2001), SNES roms, NES roms, Genesis, and Stepmania. I have RAM and a hard drive to spare.
I was browsing
Newegg, and it seems I might be able to pull it off.