Don't tell me, you're one of those teenage kids who thinks that whatever was released last week is the be-all-end-all of video game greatness. Sorry to break it to you, but some of the greatest games ever created are from the 80's and early 90's. Sure, the graphics and sound are vastly better today, but the gameplay often sucks. The crazy pixel-pumping power of today's machines is supposed to distract you from the fundamental problem of poor gameplay.
I'm always amazed at how much FUN the primitive machines can be, and how much effort went into extracting every last ounce of hardware capability. I have a Wii, and I love it, but I spend much of my time playing classic NES and SNES games in the virtual console. I'm a huge Ms. Pacman fan, but I'm a bit of a purist and won't play it on anything but a stand-up arcade. Doesn't have the same feel without the joystick and vertically-oriented monitor!