So after dutifuly buying Beyond Good & Evil HD this morning, the third time I've bought that game, I got to wondering: what's the greatest number of times you've bought a game? I want to hear about the most ridiculous repeat buys of the same game you've perhaps never fully admitted to. A couple ground rules:
1. This thread starts at three, and hopefully goes to the heights of embarrassment. Double-dips don't count as they're relatively common and usually reasonable.
2. The purchases have to be of essentially the same game. Ports and re-prints count, but Game of the Year editions and others that include substantially more value (e.g. expansions, etc) to the repeat buy may make too much sense for this thread.
I leave the second rule to individual discretion, but in the event of a tie the winner will be he or she with the less sensible reasons for buying the same damn game over and over.