Sharing is difficult. For those of us blessed with significant others who game, we know this all too well. When games become "ours" instead of "mine" or "yours" how do you go about sharing the gameplay? MTV copy editor Katie Byrne has been thinking about this exact same problem, specifically with reference to her and her boyfriend's shared save file on Super Mario Galaxy.

Although things start well with sharing the game -- switching off every other planet, and dividing play-time equally -- the plan goes a bit haywire when she visits home for Thanksgiving, and her beau just keeps on playing... and beats the game without her.

Of course, we think the answer is obvious: separate save files for separate people. Single-player games are hard to turn into shared experiences, especially when both parties desire equal play-time. Read about Katie's upsetting experience on gaming with a significant other, and share your own success/horror stories below.