Ive had the 360 the longest, most of my friends are on 360, and i dont think the graphics are that bad. Im not gonna pay 400 bucks for a PC to play with people i dont know, on games i can already get for the 360. Mass Effect 3 looked good on 360 to me, when i booted it up i didnt not start thinking about how much better the PC version looked.
Meanwhile ME2 looks better than ME3 on a console vs PC basis. Since your friends are as blind as you are stay on 360 breh, no one is hating. Just know that if you want the master race experience that would be elsewhere. shyt, ME2 on PC prob looks as good as ME3 on consoles.
Edit: Drunk typing,