This is an interesting suggestion. I LOVE this movie (even the 3-hour Director’s Cut, which I highly recommend if you haven’t seen it), but it does kinda require having seen The Shining (quite scary and moderately graphic but might be passable since it’s 70’s-scale scary) and it’s pretty dark at times. But it’s a fantastic creepy journey that isn’t actually all that terrifying in itself. It feels more like a novel than most adaptations, and I love that about it.
Two reasons this falls apart: