PC is primary for me. Atleast 3/4, if not more, of my gaming takes place on the PC. The 360 is my secondary.
I own a Wii, but I never play it. I originally bought it because the technology was new and creative, and it seemed like alot of fun when I played it. The first month I had it I played it alot. But now, I don't so much. For me, the replay is in the multiplayer aspect of games. Which, Nintendo has said there is no money to be made in... dumb move nintendo.
I got the 360, and am selling my Wii to a friend. In a years time the Wii will only have a handful of games worth buying. Super Mario Brawlers (I think its called), WarioWare, Zelda, Excite Truck, the new mario, Super Smash bros, and all of these are Nintendo Titles. Almost all 3rd party games suck for the Wii. Poor graphics and controls, which cause the gameplay to lack. Such is the case with Call of Duty 3 and Splinter Cell. And games like Rayman and super monkey ball just suck. The Wii becomes amusing at best.
The 360 is aimed more at the young adult, than the cartoonish world of Nintendo. PS3 just seems... I dunno.. in its own wierd world. It was a hard choice, but for games like Gears of War it was the right choice. Resistance fall of man just sucks for the PS3. It was so boring!
Rant over.
So if anyone wants to play some gears of war on xbox live... let me know ;x
This video is pretty funny:
http://www.youtube.com/watch?v=ljZOHnZNaBc