Instruct: Classify a review into positive or negative sentiment.
Query: Flaky

I own this tablet and frankly it is not worth the bother. It is totally unreliable when I use/try to use it in photoshop. The pointer darts sporadically across or up and down and if it is the paintbrush that is being used it messes everything up.Don't expect any help from customer service because they do not even reply to emails.There must be some sort of conflict with XP because the pointer either freezes or becomes hyper active and selects everything and anything.This has been one of my worst online buys!