That's the beauty of this console war, we don't actually know whose going to win. You feel the PS3 has the better games, I feel the 360 does. Competition is only a good thing, this is pretty much the first time theres been three strong platform holders.
Some 360 exclusives
Mass Effect, Halo 3, Alan Wake, Banjo-Kazooie, Blue Dragon, Crackdown, Fable 2, Gears of War, Halo Wars, Viva Pi?ata, Too Human, Ace Combat 6
Some PS3 exclusives
Gran Turismo, Heavenly Sword, Any Jak and Daxter game, Killzone 2, Lair, MotorStorm, Resistance: Fall of Man, Singstar, Warhawk, Metal Gear Solid 4, any Final fantasy stuff they cook up
So yeah, great games are coming for both platforms. It's just a matter of which games you like more.
About the HDTV stuff, I know of no one, not a single soul in real life that owns an HDTV. I'm from a middle class family and live in the quintessential middle class neighborhood. My parents have no interest in buying an HDTV, they barely know what one is. Parents either aren't educated enough about HDTV's or don't feel that it's worth it to spend the 800 - 1000 dollars for little Timmy.