[quote name='chickenbutt']Would it be worth it to buy Starcraft for just the offline? I'm probably going to get it for that and maybe the online if I can find some kind of game I like to play. I have Warcraft III already though, but I don't really like it much. I only use it to play TDs and Enfos.[/QUOTE]
The solo campaigns are great. It really does shine on multiplayer, but you can't go wrong just playing offline. I've been playing it for about 10 years or so and have a standing Tuesday night game with some friends online, but I have been meaning to go back and redo the solo missions. The first game is excellent, very well balanced, and the expansion actually improves on the game.