all i wanna do is play a svcd on my sonydvp-ns400 usin the vcd header trick ive tried usin all the svcd samples from this site but i either get an unknown mpg file format or it creates a 7kb file heres what i do

1. open tmpgenc,select file,mpeg tools
2.select simple multiplex,change type to mpeg-1 video-cd
3.select video input AVSEQ01.MPG
4.select output C:\avseq01.mpg

i make sure the type is still mpeg-1 video-cd
now i press run and either it says cannot overwrite or if i change the output file name it will create a 7kb file what am i doing wrong it seems as if this tmpgenc aint workin proper i dont know im usin tmpgenc 2.53.35.130 is this a wrong version do i need to download somethin else for it some plugins maybe plz help me all info much appreciated tia