Overrated waste of time

Rating: 3/10 (11 October 2018)

I can't for the life of me understand how or why this movie has gained a following in recent years. Here are a few succinct reasons why it stinks:
1. a completely irrelevant yet persistent backstory for the main character
2. cheap jump scares, including stupid-looking CGI bats
3. you wait well over half the film to meet the cave creatures
4. and once you do it's a garden variety battle royale
Don't waste your time.