1. Heroes of Might and Magic 3 (plus expansions). Undisputed champ. I've poured...too much[/B] not enough time on it.
2. Diablo 2 (plus the expansion). I regret it now but it is so. I think I haven't really played only a paladin (as in, haven't gone through the entire game with one several times). but that's in the past.
3. Counter-Strike. I regret that too, now. Partly because the CS player suck. Not in skill (always) just in general. I'm more than happy to observe or even play a real CS game, where you have teams and teamwork, but the "deathmatch" status is too irritating.