Assassin's Creed III isn't the only potentially awesome game that comes out on October 30.

There's another AC title, a standalone adventure that acts as the perfect complement to the PS3/360 iterations: It's Assassin's Creed III: Liberation for the PlayStation Vita, which was officially unveiled at E3 this year and features a new protagonist, new setting, and new story (that ties in with ACIII).

We get another great look at it with a fresh Extended Trailer, which shows off Aveline's many capabilities. She's a full-fledged assassin, capable of taking on groups of enemies, scaling buildings with ease, and even performing that trademark swan dive into bales of hay from a gazillion feet up. This is probably one of the biggest reasons to own a Vita.