trying to re-adjust the image size

I have been trying to work out ways in which i can make all my footage the same image size as when i was shooting i accidentally shot one of my shoots in DV instead of HDV. I imported my edit into a new project in Pal DV to see if i could scale the HDV image size down however this didnt not work.I then had to re-size every clip to the same size as you can see below this worked i however then had to scale every frame as the images were to close.