I have a problem.
I installed the Cuphead 1.10 update and found some bugs.
In the tutorial, if you stand still shooting at the ground, the game slows down to about 7 frames per second. This also happens in the dragon battle.
The flowers on the first level and the second, on the first island, multiply.
I don't know if the loading times can be fixed; they're too long, and if support for more languages like Spanish can be added.
Thanks for this port.