Of course, because, aside from prettier graphics and maybe a few other tweaks, the game is the same. It doesn't qualify as the "killer app" that'll sell GameCubes. On the other hand, Resident Evil 0 is a new game and totally uncharted waters, thus it'll probably sell more and may even help sell more consoles.
[b][i]A man's ambition must be small,
To write his name on a s**t-house wall.[/b][/i]