inazuma blizzard TEXT PROBLEM

im having this text problem(text seems to be scrambled ) in inazuma blizzard while running in desmume.
i think its some thing like line hack .are there any solutions to this ?

Spoiler

Update to the latest DeSmuME if you haven't already done so.
And make sure you haven't messed around with graphic settings.

Replying to #2

im playing in the latest version.
but i think i'll have re check those graphics settings

Maybe try changing the 3D setting and Display method; both under CONFIG.