In Tomb Raider Anniversary There is a Glitch Level, after the perù final level, there's a cinematic. Sometimes, the game doesn't load St. Francis Folly, but the place of the cinematic!
There isn't a method to do this without the savegame. You can find savegame HERE
You can find Qualopec's Tomb and St. Francis Folly INSIDE that level.
Which console? Edit
Why happens? Edit
Because Windows Vista sucks and make it possible.
Me and a lot of other persons, like ATTILIUS.