Sony commercial campaign(project)

My English teacher has assigned my class with a project in which we must choose a company and look at their ad campaign history and tell whether if it was effective or not. So I was wondering if any of you guys can remember of any old Sony commercials that would be good to look at (needs to be about Playstation).

why don't you look for it on youtube I'm sure you will find some Sony playstation commercials

look at the failure of the "I'M PLAYIN NUT" psp ad campaign

Look for the "It just has EVERYTHING" ps3 ad.

There were some old ratchet and clank videos that I remember.Those were HILARIOUS! :)

see what you can make out of this one:http://www.youtube.com/watch?v=T-P1m78_V7Ajapanese, don't whine. this is still understandable through the actions as there are only tiny moments of dialogue.
the 2nd seems to portray portability.btw, why playstation? sony is an electronics company, there's a hell load more than just PS related.EDIT: OKAY! now this one actually portrays portability, i am sure of it!http://www.youtube.com/watch?v=ZK3RvaYScTM