Yes, it was called Vids and was on Channel 4 in the late 90's / early 00's.
This wasn't strictly a comedy, but they used to inject comedy into it.
It used to be on '4late' or whatever Channel 4 used to label their late night section. It revolved around a couple of blokes who worked in a video shop and would review new videos which had come out. It was anarchic and low budget, but I know it had quite a cult following.