Moving pictures on a vertical looping map

[Gabriot]

What I want to do is simple, I have a map that loops vertically, and I want the screen to keep moving downward on the map, while a picture filled with text scrolls upward slowly across the screen (for an intro).  The problem is, somewhere along the line the X and Y get's screwed up as the map changes coordinates as it loops through it's point, and the picture will move down then beck up, but then back down everytime it hits that certain loop point.

Anyone know anyway around this?

 

[Heronaut]

EDIT: Ooops. Didn't see the VX picture...

 

[Kraft]

Why not just make a really long (tall) map?  that would work, instead of looping the map.

 

[Gabriot]

I ended up just making a panorama and scrolling it.  Works I guess...