The other day I was cruising down the electronic aisle at Target and I saw a way cool controller. It was made by Nerf, and was squishy and everything. Not sure if it was a wireless, but I may have to go back and pick it up.
Use the ones from Titan Electronics, trust me, they are spectacular. My younger brother just purchased two of them and they are just magnificent, very reliable.
God bless America Mai, is there anything you don't know? God she's awesome! Yes Logitech makes the best wireless controller for both PS2 and Xbox and I strongly recommend that sucker in a heart beat!
I personally don't like the XBOX one just because it feels different when playing Halo 2. I prefer the small Microsoft controller for that, even though it's not wireless. I only use the Logitech one for games other than Halo 2. But the PS2 Logitech controller is awesome. I've done 300+ hours of gameplay on one set of batteries (with rumble turned off). My X button is a little sticky now though because I mostly use the PS2 to play the Tales games and the attack button is X.