DjMizuhara is on a roll here as he's captured some videos of the Alien vs Predator PS3 demo. The first video shows the introduction and some gameplay as an alien and a predator. A second video will follow shortly to show you what it's like to be a marine trapped with some deadly creatures.
Update: Marine video added.
@Moonwalker: they don't sell on the west in any platform either. not in any sales that are meaningfull for the publisher just for the small niche dev. it's just that localizing is a effortless job (1 Hour ago)
@KORNdog: it's a shame though. 360 had a lot of these games but they are all gone now. I guess they don't only not sell on Japan, neither in the West too. (7 Hours ago)
@Moonwalker: unless he takes a few truck loads of cash with him...no. (8 Hours ago)