Okay, with the risk of sounding like I'm flaming, most Sony fanboys I've talked to , are not educated at all about what they are fighting, they simpily use things like:
WII IS GONNA LOOSE...then when asked why they respond with something else like:
BECUASE IT HAS NO GRAPHICS
^--that was really something someone said...wow..
So basicly, this is what you do. Here is a scenario made up from past experiences, 1 being sony fanboy, 2 being us, me, you.
1: wii is gonna fail and ps3 will win
2: why would it?
1: its so crappy and has horrible graphics
2: no it dosent..why are you even dissing graphics?
1: because graphics are what people want!
2: but if you look back at the previous wars, PlayStations have always won with being the least graphical experiences out of the others.
1: okay but what aobut that stupid remote! such a gimmick no one wants to swing their arms around! its gonna fail!
2: you can just flick your wrist, and are you defending the same company that copied this "gimmick" into their controller?
1: well no one will like the new way of playing its just wrong
2: lets look at the PSP and DS, DS is beating the PSP everywhere in the world, it offers new gameplay, less graphics though, while the PSP is traditional gameplay while offering the best graphics..what does that tell you?
1: it tells me your momma is gonna sleep with me in bed!!
-Hold up, this is when you know you've won the debate. When they start trolling in a nonsense manner it means they can't defend their PS3. Another quick example could be games..
1: ps3 has way better games
2: sure, thats what you think, i like nintendo games, games can not be debated on for people know what they like
1: yah okay mario lover
2: mario is more of an universal character, who has been greatly successful, havent seen one of thoes on playstation...if you want to buy ps3 for your games, no one is stopping you.
Hope this could help any problems with Sony fanboys
Remember: staying calm and not getting crazy is the key while talking in a manner way.