Uncharted: Golden Abyss was one of the many PlayStation Vita titles at TGS, and this developer walkthrough takes you through two of the game's levels.

John Garvin, creative director of the game at developer Sony Bend, takes us through a number of the game's controls and features, showing Nathan Drake and Marisa Chase in action.

A release date for Uncharted: Golden Abyss has not been determined yet, but it looks like it's in good enough shape to hit the Vita's launch – which is expected in early 2012 in the U.S.