Happiness MPG Conversion is a powerful video conversion program and easy convert MPG to MPEG, AVI, WMV, MP4, 3GP, MOV, RM, VCD, DVD, SVCD formats. also can support batch video files conversion of different video formats such as DVD AVI MPEG ASF MOV SWF at the same time. it also can support to burn VCD SVCD DVD. And best of all, it has a powerful video decompress/compress engine that convert whole MPG movie to DVD in 30 minutes! Except for converting AVI to iPod Video and converting Video to iPod,it also supports converting among MPG, WMV, MP4, 3GP, MOV, RM, PSP Video, iPod Video, Zune Video, iPhone Video!