To be exact, I would rate this 2.5 star.
I was there around 6pm Monday, quite a few people waiting for their drinks. Wait time is long, about 20 minutes for a drink. The blenders are pretty noisy even with special cover.
I ordered Taro milk tea with Boba, it looks and taste more like a smoothie instead of milk tea, its consistency is thick. It was also too sweet but I guess some people may like it. The Boba taste OK, a little chewy and sweet.
Want to try their fried rice and noodles next time, so will give it a second try if I'm around the corner, but will ask for less sugar for the drinks.