
But what? You say you like to play Centipede, Missile Command, Millipede, Marble Madness, Golden Tee, or the dozens of other games that use a trackball? Well you're in luck my friend because when I was playing on it I just had to make due with a mouse for all that stuff but now they have the X-Arcade Tankstick complete with Trackball!

With this baby you can play all the trackball games plus it works pretty darn well for spinner games too like Tempest and Arkanoid. This model goes for $199.95. It also has 2 buttons on the sides that you can use for flipper and bump action for pinball games. They also have a mini 1-player only version for $99.95 - but really - if you are going to drop that much change on a controller you might as well set it up for 2-player action. But that's just - like - my opinion man.
They also sell adapters so you can use it on your PS3, Wii, XBOX 360, Dreamcast, etc. if you want to - although I never got around to trying that because I became captivated by the thousands of arcade games on MAME that I had to play.
So there you go - strong recommendation to buy. I got mine at a store years ago - Fry's I think - but I never see them around anymore. So you will probably have to get yours on their website: http://www.xgaming.com/store/category/arcade-joysticks-and-game-controllers/. Do it! Do it!