I've played Civ 2 for hours, and hours and hours. Played the scenarios. Had competitions wioth my friends (passing save files around)
Tried Civ 3 a few years ago, didn't like it much, my W98PC struggled.
Anyway, picked it up cheap with Play the World expansion pack. Just whiled away 3 hours, on a tutorial game, saved it at 1100ad.
Not doing very well, a lot of subtle changes confused me, but it looks like a good game, now that I have a decent laptop to run it on.
I think i will enjoy this.