I recently bought a wacom bamboo splash tablet yesterday which came with Sketchbook express and ArtRage 3. The problem that I have with sketchbook is that whenever I try to draw a line, shape, or anything with a brush or pencil tool and anything else, it'll just draw completley away from my cursor, like really far away from it. So I tried upgrading to sketchbook pro, and that didn't solve anything. Same issue. Theres nothing wrong wit my tablet at all, I just got it yesterday and it doesn't do this with ArtRage or photoshop and any other art program.
Nevermind, I fixed my problem just now. I had my tablet set to mouse mode which was way too fast for sketchbook so I put it in regular pen mode. It's working fine now.