I'm part way through 3. Feels faster than 1 and 2, and they're having fun with cinematic camera angles, which are largely effective though occasionally leave you wondering where the fuck you're meant to be going.
I just fled the burning chateau - fucking hell. On one hand it was incredibly intense. On the other, it was simply fucking annoying. Every leap you make onto the next rung on a wall, every time you're running up some stairs, you're treated to the ground giving way beneath your feet or the rung shearing from the wall. Which would be super cool a couple of times. But it felt very rinse and repeat for the 20 minutes the section took. Would have been incredible if they'd cut the whole sequence down by half.