[quote name='seanr1221']I wasn't even aware it had multiplayer.
Sure, what do they look like?[/QUOTE]
Basically get 1,000,000 points (I have this one, but would be willing to help you with it) and get to arena 9 (give or take 4000m).
The multi is basically a left to right tunnel in which a dark creature is chasing you -- you both start out with the lanterns (not sure if you made it that far in the game, but it's exactly what it sounds like... a big object you grab with the grip/claw tool) and you drag them to the right whlie avoiding obstacles -- every so often, there's an arena, which has a couple of waves of enemies, then the wall breaks, you clear the rubble and go back to dragging the lantern. If everyone dies or all lanterns are destroyed, game over.
I've made it to the tunnel going between arena 8 and 9 twice.