agree with surreal.
small portion, low quality food. no tv, no good movie.
they're very affordable option, just extremely lacking in ammenities and quality of entertainment and support.
i usually board planes with hours of videos and games on my fully charged laptop, ipods, and ds. Thus this is a good option if you travel alone often. if you looking for a pampered high quality flight you should go for Cathay/JAL.
For some reasons, I had traveled with this airline back and forth from HK to Shanghai quite a few times a couple years ago. My experience was, the planes and the seats seemed a little old but clean enough (and not damaged), food was OK (compared to some other major brands such as Cxthxy, actually they're really not bad already), take up and landing were as normal as others most of the times (just once landing was a little "shaking"), during the flying time was also normal. And actually, the flight attendants were younger and prettier and friendlier than Cxthxy!