1) Guild Wars: I pumped well over 250 hours into the game and enjoyed them all. I could go on just creating new characters and doing PVP battles till the end of time. 2) Halo 2: Only if we had an internet connection. If we did, this is by far the game I put the most time into ever. It's not one of my favourite games ever, but it would definitely last me HUNDREDS of hours. 3) Madden NFL/NCAA Football: It really doesn't matter to me which version, but I would kill myself on that island without my football and without television this is the next best thing. 4) MGS2: It is quite a short game but I get so much enjoyment out of beating it I keep coming back. It goes from a short game to a game i've beaten at least 10 times and could beat again on varied difficulties. 5) Donkey Kong 64: Don't ask me why, but 7 years ago this was the greatest game ever in my opinion. The game lasted forever and was just a blast to play. After beating it once I went and started a new file. I would take it just for the nostalgia value to me.