We were wow'd here - one of the highlights of this trip! It was Joshua's day to pick our agenda and this is one of the places we went. I was amazed at all the memories it brought back. Even the replicas are too dang cute! I'm really glad we went here. Use a groupon if you can - and remember kids are free. With the groupon you get sunglasses and a drink for each person. What a deal! I did wish the tees came in my size but maybe next time. I enjoyed our time there and recommend it to everybody. It'll take you back down memory lane.
The only drawback is that there's different smells. After a while I started to get sick. The doors were open trying to circulate air but wasn't working. It was very hot that day with no wind. Try going on a windy day. Might work out better.
No other cons that I can think of. The employees were very friendly and talked with us a bit. Had lots of fun. Recommend for your Vegas trip.