If your old video games are collecting dust and you're looking to collect some quick cash, consult this infographic. Created by online gaming site Mr Gamez, it lists 13 popular games from the '80s and '90s and how much some people have paid for them via internet auction.
The kicker? Lifehacker Australia, which recently published the infographic, pointed out that most of the games aren't even that rare. Either the buyers are gullible, or we've reached peak nostalgia. In any case, this might be your chance to make serious money off your Super Mario Bros. habit. Your younger self would be so proud (or sad).