Anyone here hear before koowo music box?

http://www.koowo.com/mbox/

it is a chinese song music box
however, i have install it successfully once last few days, but the 2nd day i use it, it cant start up as it pop up there are error... so i uninstall it and reinstall it... but then i cant even install it successfully....


anyone here being install it before?? can teach me on it?? thankx