What is the price for these retroish games?

Here... check this out it should help.. a href="http://www.videogamepricecharts.com/console/gamecube" rel="nofollow"http://www.videogamepricecharts.com/cons…/a This is an average of prices from Amazon, Ebay and Half. It will give you a good idea what they're worth. However, I think, games are only worth what someone is willing to pay for them. Games like Paper Mario are more in demand than say Tony Hawk so Mario will be worth more. If your looking to sell them I would probably sell them on Ebay as one whole lot. Your chances of selling them for a good price are better. Beware of used game stores and people buying on craigslist, they will offer you a tiny fraction of what they are worth