Crystal Dynamics have released an eleven minute walkthrough of a section of the Tomb Raider reboot, scheduled for release in March 2013. This section is dubbed “Monastery Escape” and features Lara’s attempted escape from a monastery.
Naturally, the video contains spoilers to the game, but if you’re not totally convinced on the game, it should provide enough insight into the game. The game looks quite like Uncharted, especially the cliff hanging sequence 2 minutes 40 into the video.