Bottom-of-the-barrel entertainment, brought to us by the SyFy Channel. I sometimes wonder whether they churn these films out on autopilot as I could have sworn I'd seen this before, even though I hadn't. The IMDb trivia page announces that this was shot in Bulgaria in 13 days, so you get an idea of the kind of quality on offer here.
I'll briefly list what to expect, anyway: sloppily written characters you don't care about, going-through-the-motions acting, a distinct lack of imagination on the part of both director and scriptwriter. My favourite scene was where once character announced that she had suddenly remembered that the location she was in was the same place her father died all those years ago...bad memory, huh? Inevitably, what makes DEADLY DESCENT a laughing stock of a film is the excruciatingly awful CGI used to animate the Abominable Snowmen. It's worse than an old PC game I used to play in the 1990s called NIGHTMARE CREATURES! There are also way too many silly skiing sequences to pad out the running time, hardly any gore, and one of the most rubbishy-looking explosions I've seen in a while. Another SyFy howler, then.