In my opinion, this place is overhyped because of the light bulbs they have. However, the light bulbs are made in filmsy plastic. I went there thinking it would be glass, like a mason jar. I ordered a matcha green tea, it took awhile but there were a few people ahead of me so I didn't mind. The drink was a big disappointment. It had absolutely no tea flavor, tasted like something I could easily make at home: matcha powder, water, and ice.
Lots of amazing quality boba places have been opening up in Vegas that I would recommend trying before coming to Mr. Tea.