Why we need joy stick?
407306
A stick which is used for nevigation in video/pc games
960451
Well give me the money to buy one and I will !!!!!  My money gets spent on buying PS2's and Nintendo DS's and pc's for my kids rather than buying myself anything.
1108794
Get a USB adaptor for the controller. Lik-Sang sell USB adaptors for PlayStation, GameCube and Xbox controllers.
1045456
Cause no one wants to play without "one" - get it....teehee!  Couldn't beat the answers already given so thought I'd interject a little humor.
1185963
Get a USB memory stick.  This is a much more useful device.  The prices have gone way down.
842448
If you don't have a mouse with a scroll wheel then get one of those, easier to scroll through the weapons. Also one with a side button is good for gaming, especially First Person Shooters.
387402
One company already has these out: http://www.tabletkiosk.com/config/pc/viewCat_P.asp?idCategory=35\nBut they are, as expected, having trouble meeting demand, so you wouldn't necessary be able to get one right away. It's up to the manufacturer's as to when they come out, Microsoft is just supplying the software, as usual. I believe samsung and asus will be releasing theirs within the next couple of months.
39490
why do you need to pay for one
786492
you can get a larger memory stick\nE
154759
this question should be in consumer  electronics or games and recreation
191641
Because you are not used to it, in time using the touch-pad becomes easier.\n\nremember the first time that you used a mouse?
273067
Uh, New Controller maybe...
833010
lol  ive never tried that tatic, but i will remember that for future reference\n\nnow when i was younger and the nintendo was hot in the mid 80's (playstation 3 WTF???) and to get the game cartridge to work you had to blow into it.  so obviously it is not new to discpline electronics to get them to behave.  for those against spanking, try timeout or putting them into the corner.  lol  J/K!!!
652111
In this great game that is called life we love to drive way to fast in our sports car, without a map and never knowing ahead of time where the next hill is or the next bad turn that may send us off a cliff.  My advice, slow down and enjoy the ride.  It is much easier then to navigate and stay on track when those hidden obstacles get in our way
2585
Playstation PSP. You can do almost everything with this little device.
787449
My daughter has one and so do some of her Friends. It is really good and well worth the money. They can take it anywhere and play games but they have to write rather than press keys.
3981
idk if the psp has it or not but with the ds u can buy a usb connector. they mite have sompthing like that for the psp