i love slysoft, have not had any problems with any burns. but i did load the new vista on one of my computers, it played havoc with early version Roxio, and nero - which were great programs as you could go direct disc to disc, main movie only, and english only-----it was fast this way with no imaging etc.... but the new vista ready roxio and nero were a little trouble, and you cannot burn just the main movie, they must be idiots, i called them and they told me that they cannot allow people to burn the main movie only. now i have to burn the special ones on my xp platform with early roxio that works great. does anyone know of any vista ok,good burn programs out there that work direct disc to disc? otherwise of course i would have gotten clone or anything slysoft puts out. with kids you have to be able to burn dvds for them to destroy and still keep the originals in good shape.