OK thanks I think then this is the most blatant example of why lighting is the single most important thing in CGI
resolution is not that high, plain textures etc, but the lighting is nearly perfect (look at the light bounce off the leaves onto the wall for obvious GI), coupled with its 'solidness'
hence it looks more real that anything that any game yet released
some plants do move, but I assume having stuff moves does degrade performance but perhaps not?
If so then release games on the ps5 with this engine.
Dreams is surely without doubt the most impressive game of this generation