Watch the karaoke from beginning to end. After you have finished watching it, rate its quality, precision of timing, and accuracy of the lyrics. For each rating you will receive 20 credit points. A rating that is unfair (by the standards of the website managers) will result in deducting 10 credit points to person who gave the rating.
The karaoke on the website is created by visitors, musicians, music lovers, recording studios, etc. The karaokes being created are not always of appropriate quality. In order to keep the website's quality as high as possibility, we have given our community members the option to decide which content should stay on the website and which should be taken off.
After a karaoke gains a fair amount of ratings, its average rating will determine whether it remains on the website or not. If many members have voted it not good enough then it will be taken off the website.