Instruct: Classify the given review as either positive or negative.
Query: Flat and lifeless

This keyboard is very flat. Even with the rear pegs out the angle is almost zero. As with most all cordless keyboards the lights that indicate such things as caps lock and numbers lock are not available on the keyboard to save battery power and so are much harder to see. I found the big volume control wheel in the middle to be very laggy. The mouse is ergonomic to hold but difficult to move compared to a stardard cordless mouse. The extra controls on the mouse are not recognized by games.