The game looks, quite atmospheric and has good esthetics.
Assuming it should be an action game with fluid movement, i wasn't able to play it do to low frame rates, may be it could work better with a downloadable version.
I had hardware acceleration enabled and have tested it with two different browsers(chrome and mozilla), same results.
My PC specs should not be an issue:
- CPU: i5-6400
- RAM: 32 GB
- GPU: Nvidia GeForce RTX 2080 SUPER