The Asian chicks at Kuntfu give you a demonstration of hardcore fucking, not fighting. Personally, I am a firm believer in the make love not war philosophy, so that's fine by me.
What does bother me a little however is that while a number of the 57 photo galleries of fine Asian babes contain high-res pics, there isn't much else on the site. Moreover, updates have ceased. The fact that the site does not offer downloadable videos is also a disappointment.
The movies that are available are really streaming video links, which at least do contain some Asian themed stuff. The material in the rest of the site is more various, so you may not see any Asian action in the interactive feeds and live sex shows.
Membership gives you access to many bonus sites and some other fun material, however, the vast majority of these extras aren't devoted to Asian babes.
Weigh all the pros and cons before joining this site. Personally, I'd say it isn't worthwhile unless you're interested in the various bonus sites.