My husband and I and another couple have attended Uptown Alley a few times now over the last few weeks. We have never actually bowled or tried any of the other activities accept for eating and drinking, so I can only speak to that.
The happy hour is a really good deal. During happy hour you can get appetizers for half price. We always order the steak and blue cheese flatbread. I always ask for it to be medium rare so that the steak will at least come out medium. I have also had the BBQ pulled pork sliders and the BBQ wings. I'll order those again! You can get a well drink for about $2 and change. Even when the drinks are full price they aren't bad.
They have a 21 and over area which is nice.