I know this player has always been really really SLOW to respond to commands, but I have just lived with that!!!

But now I have just made a Compilation of video clips from favourite movies using Shrink Reauthor. When every clip finishes I have a 3/4 min long pause before the next clip appears on the screen!!! This is like a freeze frame of the last scene for a number of seconds before my next clip appears. Its the Denon being so SLOW to recognized the next video clip!
When I put the disc into my other two cheaper players at home there is no LONG PAUSE between clips at all! They just move straight into the next clip smoothly and quick! Thats great just what I intended when I compiled all these clips together!
I just want the spead of my Denon to do the same as the cheaper players in recognizing the clips I compiled on DVD?
Can I fix this please

HELP!!!!