TPG, in conjunction with Bethesda, are giving away three (3) Steam codes for Fallout: New Vegas Ultimate Edition. To enter, use the comment section to post a story about your biggest PC gaming regret. Bought a game or piece of hardware at launch against your better judgement? Purchased a game or piece of hardware only to see it go on sale the very next day? Tried a new brand of component but ended up disappointed? Tell us all about it. Your regret could score you hundreds of hours in quality entertainment.