"Today you will feel the vibration, young man."--Fisherman in Ocarina of Time talking about the N64 Rumble Pak
"Hadoken!"--Ryu
"Think about your childhood... Your thoughts, your experiences, your emotions... Time waits for no one... no matter... how hard you hold on..."--Ultimecia, Final Fantasy VIII
"Thank you Mario, but the Princess is in another castle... just kidding."--Toad, SMB3
"Shut up, you old fogey."--Slippy to Peppy in SSBM
"Groovy"--Earthworm Jim
"What are you doing in my evil vision?"
"Making a sammich."
-Kozmo the Inscrutable and mionion exchange, Voodoo Vince
"A-hah-ha-ha! You said you have the brain of a girl! I'll bet you've got the muscles of a girl, too!"
-Raz, Psychonauts
"You are now.... French!"
"Aah, we surrender! We surrender!"
-Rex and solider exchange, Armed & Dangerous
And in terms of great movie references:
"How do I get out of this chickensh*t outfit?" -Marine, Starcraft
"May I take your order?" -Shuttle Operator, Starcraft
"You have five seconds to comply." -Goliath, Starcraft