Our local AMC theater would be $13 a ticket, $8 a drink, and $11 for popcorn (rounding up and assuming the largest sizes, although the prices are in a narrow band so the price difference between the least and most is under a dollar).
So, we’re looking at $53. Which is $33 less than wherever you’re at.
I also don’t know how standardized prices are across all AMC venues. So while Pokopia costs $70 everywhere, the same may not be true of theater tickets and concessions.
But yeah, it’s typically why we try to avoid theater concessions, because they’ve always been overpriced