Sorry it didn't work for you! I have noticed issues on some platforms. On my Macbook the main menu takes 1-2 minutes to load for some reason.
I wonder if they couldn't get it to run at all, of if they struggled to figure out how to place the first tile, like I did. With such a mix of genres, it wasn't immediately obvious!
It still feels a bit confusing that the new piece's head must point towards the existing head, but it may have been too easy otherwise.