I feel like that also may have had to do with the general direction of how Nintendo handled the Wii U Virtual Console as a whole. Everything was weirdly dark and had a filter. I'm hoping for GBA, that is all addressed when it happens.Both the GB and the GBA emulators, despite being made by different teams, both have the same problem: the screen is too dark, even when compared to an original non-backlit GBA. Besides that, M2 did a good job I guess (as expected from them), I was more directing that towards the GB/GBC emulator for the 3DS.