I'm sure Uncharted will be remastered and released as a trilogy in the run-up to the fourth. I really wish I'd gone back to Uncharted 3 and finished that because quite frankly after playing The Last of Us and that glorious framerate there is no way I'll be able to go back and play it now.
Funnily enough I found that yesterday at the end of the Metro section you are faced with one last clicker before progressing to the next area. I was killed by it, and was about to throw my controller out the window at a fit of rage but it turns out there was a checkpoint just preceding it. so it isn't too bad.