Guild Wars 2

Since one of the last few patches, when I try to lock the R mouse button to turn the camera, the cursor just slides across the screen and I loose my characters movement and usually get hammered by mobs. It often happens out of combat too and it takes a few attempts to get my camera to rotate 90 degrees.
This has not been happening with any other game that I play, including another MMO. Please do not ignore this issue if you know of it being widespread. If there is a fix in the works, tell us so that we dont waste money on buying another mouse or something like that.

You should try repairing the game client, I had this issue a few weeks ago, and repairing fixed it for me.

to repair the client, put a -repair after the game path.
More about command line arguments on the wiki page, http://wiki.guildwars2.com/wiki/Command_line_arguments

Thanks, Ill try that out.