It's not often we cover developer diaries for a game that is already in stores, but the third-person shooter http://www.trueachievements.com/Inversion-xbox-360.htm
still hasn't hit European markets. We found out recently
that it will arrive on July 13th in that region, and in the meantime, this gameplay video from Saber Interactive will get you walking on walls.
You Euros can look for the game to hit stores in just a few weeks.