NO.
Combining CV and Silent Hill would be blasphemy.
Combining Silent Hill with anything is blasphemy.
CV is much more an action game than anything else. The horror elements are there, but they're not very significant.
Silent hill is survival horror. You are thrown into a distorted world of your worst nightmares and must defend yourself from fucked-up creatures with a fucking rusty pipe. Sure, the games have their share of humor as well (UFO ending, Dog ending, Transform costume in SH3), but those are extras that you can unlock AFTER you finish the game. The basic gameplay is hard because the main characters are regular people, not all-powerful vampire hunters. To top it all, once the monsters fall down, you are forced to STOMP them until they die. What Belmont would stomp his enemies? That's too cruel.