MMC3-mapper hack of Ninja Gaiden has scrolling issues

[nuisn]

Hi all!

I've been attempting to hack Ninja Gaiden to run on the MMC3-mapper, but it has a weird scrolling issue; it's like the background won't scroll when one moves across the level. I'm a newbie so I'm sure I've just made some silly mistake. Anyone care to give me a hand?

Here's the patch: http://speedy.sh/y3mk5/Ninja-Gaiden-U.ips

Thanks!

[Pennywise]

Unless you get lucky, no one is going to help you with this based on what information you provided. You're basically asking someone to fix your broken hack with nothing to go on. What routines did you modify? What does your new code look like?