Let down Sunset Down
It is not so impressive, when it was developped in the old years of A6, it had only some shadres/techniques that allowed it to be better than others 3DGS games, but the 3D art is not enought detailled or incredible, it was only in it's time , not today !
Today you'll would need detailled realistic textures, terrain, shaders like normal map, specular , full screen effect and something playable (try last Unity 3D Third person demo for exampel to have an idea) !
But there are great A7 games that have been made :
A7 Action RPG Oblivion style game Make a game instead of seeking just screenshots that don't proove anyhting !
Good looking A8 games are possible and it's only a matter of 3D art quality or style !
I think you should instead look at indie games Trine and others to be inspired ! Target little , but make it gorgeous !
