Yes. I tried the version based on ubuntu 10.04 LTS and found it acceptable but geared towards those needing to wean themselves from the dominant OS slowly.
Since based on ubuntu with a different GUI, it is no "better" than xubuntu and most probably slower than it on limited-resource computers. YLMF is a Chinese distro that looks and feels like XP -- surprisingly, I liked it slightly more than Zorin, myself (better repos).
It is only 'cause ya asked that I even indulge in starting to rate these imitators.
Cheers & Best wishes!