That is more likely to be due to the quality of the DVD than the programme, always use a quality disc, like Verbatim, i have never had any issues with these, and always burn at 4 x speed or slower, takes longer but you get better results. Depending on your PC spec, you may want to leave it to just get on with it and do nothing else while the copy and burn takes place.
Another possibility is that your DVD player is not compatible with the type of disc used, there are two types +R and -R Google it if you want, i am not going to explain the difference here, but check your DVD manufacturers website, they should state what the preference is if any at all.
And finally does the DVD play OK on your PC, the DVD readers on PC's are not as fussy as stand alone units, so if iot plays OK on the PC and does not skip in the same place, it will be one of the above reasons.