Killer Instinct launched on PC yesterday, but it looks like the game’s framerate is tied to the user’s monitor refresh, making the game difficult to play if your monitor refreshes anywhere outside of 60hz.

A YouTube user uploaded a video showing his Windows 10 copy of Killer Instinct running on his PC, which just so happens to be connected to a monitor with a 140hz refresh rate. As you can see from the video below, the game is completely unplayable at this speed.

Fortunately, Iron Galaxy Studios is aware of the situation and is working on patching the PC version of Killer Instinct as soon as possible. In the meantime, a NeoGAF user has discovered you can set the framerate limiter for a specific game profile, so long as you have an NVIDIA video card. There’s already a game profile for Killer Instinct, although a patch would be a much more convenient option.

If you planned on buying Killer Instinct on PC, be sure you don’t run into this problem as you could end up with a hyperspeed version of the game if your refresh rate is too high.