BS MMO

Success chances on everything with misfires
 - Heals misfire and hurt your party
 - Attacks misfire and hit your party
 - Photon blast donate misfires
 - Revival item misfires and kicks player from server
Weapons breaking randomly
Incessant tripping
Enemies that make you drop your weapons
 - Often put in the same room as item-eating enemies
Healing items go bad
Wounds have to be cured MGS3-style
Cursed Photon Drops
 - Permanent stat losses when you pick it up
 - Indistinguishable from normal ones
Gradually lose EXP while not playing
Clerical errors in storage make you lose items randomly
Dud skill disks
 - Take damage when used
Tekker notices wrongly-identified items
 - Changes them to what they actually are mandatorily
Language barrier between cross-species characters
Have to go to the bathroom
You limp if you have any sort of wound
An enemy that teleports you to a random place in the room when it hits you
Dying by enough overkill damage deletes your character
 - Death causes EXP loss
 - Post-revival you limp until you go back to the lobby
On trades, a spinner might randomly pop up and change things
 - One person gets stuff for free
If you're on fire, you need to stop, drop, and roll
 - No roll command, so you need to get knocked down.
An enemy that takes control of you and makes you walk over to it and give it all your items
 - You're confused afterwards, so you can't chase it down.
Red enemies (strong enemies) that give negative EXP
Fizzled Ryukers take you back to the lobby, but are indifferentiable from normal ones.
People can come up and steal your food while you're cooking it