With their Playstation 3 upgraded port of Gal Gun due for release in the later half of this month, Alchemist and Inti Creates have just released a brand new trailer outlining many different gameplay aspects while also announcing when a demo of the game will be made available. Alchemist plan to have a “Valentines Day” Demo for the game, and will be released on the 14th February 2012 alongside a few custom themes. The demo should give you a look at the games core gameplay (Story Mode) as well as some of the Playstation 3 exclusive components to the game (Doki Doki Carnival and Score Attack). As you may have guessed, this will only be available on the Japanese Sony Entertainment Network.