MTV's Celebrity Deathmatch on the PS1. 'nuff said.
There was also an old RTS for the PC called Rising Lands that I found while cruising HOTU one day. It's not that it's bad, it had great potential, but screwed it up in every possible way. The only documentation I ever found besides a sparse readme that didn't explain anything was an obscure forum post explaining how to harvest and move resources(which was a piece of information I really needed). Would have been 246% better if it had a skirmish mode, 362% if it had random maps with that. I'd love to get ahold of the source materials and turn it into something moderately epic.
Also, Ghost Recon 2. Moronic teammates, demigod-like enemies. Seriously, my gunner stood there shooting full blast at an enemy for a good five seconds with a SAW from 5 feet away, and the guy only died because I shot him center-torso. Conversely, the enemy can see you, shoot you, and kill you through walls. And they aim only at you. If they're shooting at one of your teammates, and you come by, he and four of his buddies will stop what they're doing and open up on you. And even though you can order your team to scout ahead, it's completely pointless since the enemies only spawn in when you get close enough to the spawn point. And they will focus on you. The only thing your team is good for is the apparently infinite supply of grenades that they can instantly switch to(you have to do it manually with an awful control scheme) and throw on your command(and only on your command) at once.
@Duke: Talk to the mayor/elder/whatever, he'll give you free items until you fix the item shop, including repair powders.