Instruct: Classify a review into positive or negative sentiment.
Query: Gets the job done, but that's about it...

An extremely tedious controller, if their ever was one: button placement is lousy, there is no back-light, and if you press ANY of the overly-sensitive buttons on this controller, it powers on the PS3 (as I am reminded over and over...).Unfortunately, if you intend on using your PS3 as a DVD/BluRay player, then this is a fairly essential purchase, but only because it is literally the only game in town. Almost no universal remotes will work on the PS3, due to its Bluetooth-only wireless capabilities.