The Tales Of Xillia Game has been given a release date of the 8th of September 2011. The price of the game will be ¥8379 (yen)
The Bundle of Tales Of Xillia which includes a custom PS3 and of course the game will also be released on September 8th 2011, an will cost ¥37980 yen. There is a limited quantity of these.
Here is the box art and also what the custom PS3 looks like.