Looks to me like the price/gb isn't really all that much better than most other SSD's out there, including intel's g2's. The advantage here is that they're selling it in a 40gb version which is perfect for a boot drive for non gamers.
For a gamer, on the other hand, i'd really need a minimum of 128gb, preferrably 256gb so that i could keep various games installed. With MMO's coming out at 15-20gb installs, and regular single player games in the range of 5-10gb per, 40gb is borderline useless to a gamer, well, rather a gamer who isnt patient enough to constantly uninstall/install games every time he wants to play.