Gamestop has a pretty decent wired controller [in your choice of color!] for $12.99...I actually prefer it to the wired dual shock 2...[don't call me crazy..but I can do combos on the GS one that I can't even try to pull off with the sony pad]
As for wired...there's the big and bulky but incredible in terms of response and accuracy logitech, then there's a target brand which is $30 and comes in "designer colors" which is pretty much equal in terms of control...and then there's my personal favorite the wireless Microcon...but that probably would only work for you if you're a girl or your hands are on the smaller side.