One of the goodwills near me had a bunch of Dreamcast games. Nothing to great, but there was one I was willing to pay the $3 they wanted (Toy Commander). Opened it up, disk was scratched to hell. Didn't look like even resurfacing it would of fixed it. Checked all the other ones, same story.
My good wills tend to sell PS1s for $20. What is outrageust is the $55 N64 one has. Sure, it comes with 2 GAMES :O but they are junk.
Anther one had a console only Xbox for $30, nothing great, but the thing came with a ton of controllers, and all the S Controllers (8 in total) were in some obcure spot for $5 each. Didn't need more the one, so I just got the Blue one they had, and called it a day.