Not singling anybody out here, this is more of a generalization that could apply to any gaming forum on the internet.
To me, the same people who complain about $50-60 video games being overpriced are the same people who complain about $10-15 cd's being "too expensive" and $15-20 movies being "too expensive."
Some people just are never going to be happy. You could price the next Dead Rising game at $20 and they'd still find something to piss and moan about. Entertainment has a cost and some people aren't happy about it. They think everything should be free, including a lunch.
Yet many of these same people have no problem dropping $40-60 or more for used PC Engine, Sega Saturn (imports) or Playstation 1 games online.
Nor do these same folks seem to mind paying market price for used Marvel vs. Capcom games...........or a myriad of other high-priced and USED games from 5, 10 or 15 years ago.