NES and GB/GBC Games Wanted!

[shadowforte]

Sup everyone. I am starting to kick my collecting in to full force, so I am in need of games! First off, My little brother is on a quest to get every Game Boy/Game Boy Color game. He only has 7 right now, so just list what you have and how much you want or what your are looking for. I am looking for NES games. Just list what you got. The only things I have for trade are:

GCN:

RE4
RE0 (No manual)

Thanks.