Despite skyrocketing sales, Nintendo hasn't supplied its hardcore audience with enough truly deep and immersive games outside of a handful of 1st party titles (most haven't been released yet). Fortunately, there are a few excellent Gamecube titles that you most likely missed (because you never actually owned a Gamecube) to get your hardcore gaming fix while you wade through minigame hell. Here are 5 top-tier Gamecube titles that cost under $50 total.