I wouldn't be surprised if I didn't play D3 again. There are plenty of games that rock throughout but aren't replay material. May Payne to me is that kind of game. It's most excellent, but it's also a very linear and limited-to-the-same-gameplay-throughout-the-game kind of game.
If I were you, I wouldn't be surprised.
There are them FPS' like Deus Ex for example, who have truly open ended gaming relatively speaking, and create a replayability factor that often is unrivaled. By replayable I mean Single Player story mode. MP IMO is not to be included. It's not "replaying" the game, it's more like "lasting value". If it's got good MP, after finishing SP, why not extend the game's usage and fun to MP indeed.
Hope you get my point.
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