Argh, goddammit! Now I really want to play Golden Axe.
No, actually, I really want to write an isometric side-scrolling RPG/beat-em-up with LAN/internet multiplayer. Might be time to dust off those old Java books
Hmmm, getting back on topic, it occurs that it'd be worth looking at all the various free-to-play MMORPGs. I had a bit of a run on Drakensang Online which is good fun and quite Diablo 2-esque. You can buddy and team with your friends, and completely ignore everyone else (apart from the occasions when you will feel the need to shout "kill-stealing <expletive> [wizard|ranger]!").