I could always count on Ten Ren for good tea in their bubble tea. I ordered an oolong milk tea with tapioca. It was an okay drink, I just wished the tapioca was more soft and chewy with a sweeter flavour. I'll probably just opt for the grass jelly next time.
I found it interesting that they mix the contents for the drink in a blender rather than a shaker--even for non-slush drinks. Personally, I prefer to have my bubble tea shaken.