Hi

I wanna converft some Video casettes to DVD so I record them to my hard drive using ulead video studio 9 in the pal dvd format but the size of the files is so big +4 Go for every 1 hour of video!!! so I need a dvd for each 1 hour?!!!
plz how to make them smaller and how to split them in 0.99 Go's in order to burn them

thanks