"Plant claymores if the other team keeps taking the same path" - steve33

"Always Throw Grenades... HE gernades Work best and for Equipment Try and switch between having Double ammo HE grenades and M67 Grenades and Double ammo HE grenades And Claymores, nothing is more valuable then being prepared." - (SE)Ghost

"When your the last guy alive and you have a sniper rifle change it up with a dead ally or enemies weapon." - William Wang

"have all of your team on the same game plan and especially newbes and put a newbe with a vet the vet will keep him in a so called safe zone so he wont get too many deaths for your team." - =XMF=zmanz

"The m63 says a "newbie cannon", but it sure as hell gets kills for the seals team, oh and never use a sniper in frost ;)." - Knight

"if you are in frost fire as a seal, go to tunnel 5 off the bat or in to the room with all the boxes and go far left into the back corner where u can see oncomers coming in from the big door and the top if someone comes in the little for u will see them move before they see you!" - /AAA\superman

"while playing in levels with bombs "Stalk" the bomb and sure enough the enemy{s} will appear to take it...be sure not to be seen!" - !WSA!SHAFT