MMORPG

Although, if a machine can handle 5 heroes, any MMO will run smoothly on it.)

I only have a V 3.1 laptop at work, and it could handle it. The campaigns in the 4th game had glitches and slowdowns that annoyed me. I started playing 1.6 at home (3.1 somehow refuses to run my Radeon9200 with 512MB of RAM) - it also started to lag terribly in the 4th campaign.

And now they've taken away my laptop, and I don't have as much interest in the old games, as I don't have enough time for them.
P.S. I also played various NFS games, Carmageddon, Manhunt (torturing guys:smile51:), a little bit of DOOM-3, Worms Armageddon, and... other minor games:D