Ever since the update where the welcome screen was added, my tablet has had some lag in osu!, where when I move my stylus somewhere, the cursor has delay before going there. All the movements are also smoothed out so when I move to a note and then quickly to another on another part of the screen, the cursor doesn't catch up to that note and instead continues following the stylus slowly. I have no screenshots or videos of this, although to put it in perspective any map which is higher than 4 stars is almost impossible. I have tested this on my PC and laptop, which run Windows 8.1 and 8 respectively, and I run the game on fullscreen mode at the native resolutions (1842x1026 and 1366x768, respectively). The tablet I am using is the CTL-470.
My mouse has no problems and works as it did before ingame.
My mouse has no problems and works as it did before ingame.