Get Help & Advice on Installing & Using Karaoke Software by Power Karaoke

i convert my mp3+g files using divx-compression. it works fine but the reslult is a very large file (10MB/min) if i load this file with virtualdub and do a 1:1 for the video-part and a new mp3 compression with 128kb/sec the result file is very smaller (e.g from 28MB to 5MB) is there a fault in the a...