No.
Big line up for nothing that special really. The ice cream is regular ice cream onto which they do a random themed load of toppings. Not worth the wait and definitely not worth the steep prices. I'd rather go to other ice cream establishments downtown that actually do different flavors, not just give you vanilla or chocolate covered in a bunch of stuff.
It's crowded and no place to really sit and eat.
The only thing I enjoyed was one of their London fog drinks.. milk tea with some orange zest and lavender. That was different and nice to try.
I wouldn't come back here.