Hi everyone I can't play this game because the mouse is jerky which makes playing hard does anyone know how I can correct this thank you.

I moved your post over to Glitches so that you can get some advice from the techies.

ok thank you

More powerful video card maybe?
Or make sure all graphics options in the game menu are reduced to the lowest settings.
This game has higher system requirements than most adventure games.

There's also a GameBoomers thread here that addresses mouse problems with the game.