Entertaining.
I felt like things could have been a little harder for the characters, and some moments are predictable.
The chemistry on screen between Mark and Tom is great, I love both of these actors! The sets, and details overall are beautiful.
The action sequences are a strong suit in the movie. I also don't know the video game so had nothing to compare it to.
There are moments where it's funny and a few things happen that you might not expect so it was entertaining, I enjoyed it.
I tried to avoid all of the promotional videos and trailers for it. So some of the funny lines that I liked in theaters... having gone and watched some of the trailer stuff now, are in the trailers/promotion videos, so if you haven't watched the trailers I recommend that you don't...
They are better to see for the first time in the movie!
Left me wanting a little more from it but overall enjoyable to go and see, would watch a second time.