I think you're missing out Trev. :p These guys are 100 times better than botshots, and absolutely worth the price point.
YES. I have it, here's the trick (only works for free apps).
If you kept the inserts from the packaging, they come with a little code to enter into the game so you can play as different characters. The codes aren't unique - there's just one code to unlock Jazz, one code for Prowl etc.
http://i709.photobucket.com/albums/w...psree17psa.jpg
Go to options (the little gear button), and press the last option.
Enter the code in the part that says "シリアルコード入力"
They seem to have mistranslated code to cord.
http://i709.photobucket.com/albums/w...ps7wwxzai5.jpg
Unlocked characters' stats.
It's playable even if you don't understand any Japanese.
http://i709.photobucket.com/albums/w...psjxcpze8j.jpg