PraetorianWolfie: Clive Barker's Undying has one of the best made trailers I've seen in my years as a gamer. It's a shame that there's no official HD version of it (that I know of), but on youtube there is at least one user that has uploaded an upscaled version of it for 1080p, that looks ok-ish (the text is a lot cleaner, but the rest of the scenes could use more improvement and possibly additional manual clean-up):
https://www.youtube.com/watch?v=-NhB97YYHdQ

Other known trailers for the game, of varying quality:
Mac trailer with voiceover:
https://www.youtube.com/watch?v=MHc3nyV2Lak

Short PC teaser trailer:
https://www.youtube.com/watch?v=UARKl3NSkjo

gabeblkbeard: That kissing scene at the end seems completely made up for the Valentine's Day release. I don't remember anything like that in the game, or even that female character, but it's been a while since I played it

cose_vecchie: The scene is indeed made up, but the female character is, I think, an enemy you actually fight in the game (and a tough one at that): the witch. She uses a shield spell similar to yours, and when she kills you (if I remember correctly) the kissing animation is shown (which is very annoying btw as it takes quite some time, when all you'd like to do is resume playing - and it's not the only one).

Great game. And great trailer, too - thank you for sharing!