there are plenty of well-known Chinese singers, but in this concert, it only has two, one male, one female. that is it. and neither of them is based in mainland china. so it got boring a little bit. i think that it would be much better if they could have hired a few more Chinese singers to sing his songs. it shouldn't be hard to memorize all the English words in just one song even if they don't speak English.
unlike some pop star concerts, there was no fireworks, special effects, etc. they didn't have much colorful backstage shows, it is mainly just people singing. the costumes seem to be flat, a little ordinary.
of course, the performance itself is good. overall, i enjoyed it, but i won't watch it again any time soon.