The "Miss the helicopter" glitch :
Just pass the cradle with DK mode on.
The "Paintbrush" glitch :
Go to the Dam. But dont KILL ANYONE! as soon as the level starts take away your weapon!! Now run to the first tower get the sniper rifle, and PUSH A 3 TIMES AS FAST AS YOU CAN AND YOU GOT SOMTHING THAT LOOKS LIKE A PAINTBRUSH.
The "Floating Mines" glitch:
In multiplayer (with remote mines) go to the bunker in the room with all the TV's. After getting at least eight remote mines, throw one on each TV hanging from the ceiling. Detonate them and now all your mines should float.
The "Golden Gaurds" glitch:
In Surface 2 blow up the helicopter with the remote mine and try to lure the gaurds on to the H. A few of the gaurds should turn golden.
The "Shoot in Cinema Scenes" glitch:
You must have 2 controllers in for this one. Before completing the level, switch to Domino controller configuration. Now complete the level and when the movie starts playing press "Z" on the SECOND controller. This cheat works best on Statue level.
The "Nuke Missile misfire" glitch
Turn on Gold PP7 cheat and go to the silo. After the second fuel room go to the left at the fork (the way you usually wouldn't go). Open the door and there should be a guard with his back to you (sometimes he'll come outt because of gunshots). Kill him, get out your Gold PP7, press A and look up. "The Russians are launching! AHHHHHHHHHHH!"