The VG Resource

I want to try and rip some of the Rhythm Heaven (DS) Games.  I've done a few, such as DJ School (+ Custom Sequel) and Frog Hop (Partial), and I'm even working on a Dazzles 1 rip.  But, the reason why I cannot rip certain things, such as the background in Frog Hop, is because they're oddly colored. 

See, I used CrystalTile to rip the sprites, but I seem to have complications whenever I try to rip the sprites from certain games.  For example, when I try to rip the sprites from Rockers, they're all pitch black, all of them! When I try to rip the Frog Hop 2 sprites, they're too bizarrely colored for me to work around. And when I try to rip Crop Stomp sprites, either the vegetable sprites are bizarrely colored, or the program crashes when I try to load up certain sprites. 

If you could help me, then that would be just swell, as I would like to keep ripping sprites from Rhythm Heaven (DS). If anybody could help me, then please contact me as soon as possible, thanks.  

Yours, 998TheNewOrchestra

Give this program a try: http://www.romhacking.net/download/utilities/817/

It's what I use to rip from Rhythm Heaven and I've never run into any of those problems you mentioned.

@Shade

I downloaded the program, but, how do I actually rip the sprites?   It seems almost impossible for me to understand! But, the thing about it is, it's probably not even that complicated.  Could you please help me? Please? 

Tutorial for Tinke:
https://www.vg-resource.com/thread-19504.html