Its the most amazing thing Ive ever used on the Play. For those of you that dont know about it, it allows you to optimize any game for the Play controls. Take X-Men Arcade for example, or the first 3 Zenonia games. It acts as its own seperate keyboard however so you need to dedicate a hardware button to switch between the gamekeyboard and its own in-built texting keyboard (not as intrusive as it sounds)
Accelerometer games can be changed to work with the D-pad as well So any racing game that isnt Play optimized will now work with the gamepad.
Best of all, its cheap...VERY cheap
I know I cant get people to part with their money but any Play gamer worth their weight in salt NEEDS this.
If anyone who uses this has some good configuration files for certain games, feel free to upload them (.gkp file can be renamed for ease of use...like xmenarcade.gkp)
probably gonna have to dropbox them though