The one you're looking at's probably even better, as it's newer and the sticks are placed in round instead of square slots, not sure why mine is so expensive new on Amazon.
--
If you like Blitzball, try Captain Tsubasa II (in English) for NES! Top games: http://unikgamer.com/users/vlado-309.html
thanks for the info, all. think I'll buy one and see how I like it, then pick up a second if I do.
Personally, I would just get a PS2->USB adapter.
Cheaper, and a (kinda) better controller.
That was my first plan, but it's been pretty tough finding an adapter that doesn't add lag. That this is wireless and will work straight up with games that support 360 controllers is a bonus.
It's been kind of a journey finding controllers for my computer, because I'm pretty picky.
Went with 360 controllers, but needed a better dpad. Went with PS2 controllers, but couldn't find a lagless adapter, even those that claim to be lagless. Went with PS3 wireless controllers, but didn't like the way the dpad felt and the drivers are kinda wonky. Liked the Madcatz fightpads a lot, but of course those don't have analog sticks.
So hopefully this is the answer. As long as the dpad is accurate and feels alright, and the wireless setup doesn't add lag I'll probably be satisfied.