Link to Project
What We Expect to Happen
The sprites to move across the screen
What actually happens
The sprites “drag” across the screen
What we have tried:
Moving blocks around
I was confused because your code looks fine. When I opened the animations tab, though, the background texture animation looked extra tall with the bottom half being white. I deleted it and re added it and now it works fine. I think something happened to that animation that is causing the background to glitch, but once I deleted it and re-added it, it appears to work fine.
Mike