hp9g

I've made on slide show without any problems. the 2nd one, uses the same settings but the result isn't the same. Dimensions of .JPGs in the 1st are no bigger than 1200 x1200 - Rez btwn 100 x 100 to 144 x144. The 2nd slide show has same settings. dimensions of JPGS are all 1000 x1000. Every one, looks like it's in motion. The pixels dance around. I've tried exporting at all kinds of sizes. I've tried extending and shortening duration of the slides. Same for transitions. Nothing has worked. Iloved using the program for the 1st one. But 2nd one is super frustrating. Help!