FadWare wrote:
First the laptop config:
Windows 7 64bit
4GB RAM
Intel Core2 Duo T6600 - 2,2 GHz
Video Intel Graphics Media (suports OpenGL) 32MB
The thing is that the 3d room works without lights. It get really awfull, those white walls. There is a way to fix it? If not, i will only use RetroCopy on my desktop.
White walls are awful?

Lighting does improve it greatly, that graphics chip won't support the lighting. It should accelerate some of the graphics I would guess though.
FadWare wrote:
The other thing i noticed is that when in gameplay, the palette of the screen is showed below. For an example, you can see the palette color of SEGA Logo on this image:
Yes this is part of RetroCopy's accuracy. Though there is a bug in how I do this for some games, in some games these dots shouldn't be showing, it will be fixed for next version. On the real system you could see such dots on a lot of games, other emulators simply don't emulate the machine correctly.