ION Audio has had a hit this last year with its iCade arcade cabinet, a standalone Bluetooth controller for the iPad that turned Apple's tablet into a miniature arcade system. And now the company is following up that success with three new devices, meant to make games on the iPhone and iPod touch a little more tactile.
The first is the iCade Mobile, which is a Bluetooth-enabled game pad that the iPod touch or iPhone slips into, with a d-pad on the right side and four controller buttons on the left. There are also trigger controls at the top of the device, and all of those controls map to any iCade-enabled games on the iPhone, although games may require some tweaks to fully exploit the d
