Boutique accessory manufacturer Nexilux is apparently working on a tiny controller for Guitar Hero (also usable with Rock Band, natch) that breaks down into a very small package for storage and transportation.The controller will support Wii via its Wiimote docking slot, and apparently PS2 and PS3 via a USB/PS2 controller dongle, uh, thingy.
No details on the company’s site at the moment, which means no word on price or release date, but you can watch the video (embedded after the break) for a demo of the setup/breakdown process.

