I think the word "Gritty" dosent fit here, exept you mean the outdatet Alpha Demo.
This is an image of a newer Version, but with the old Dave Model. There is already a new Dave model wich will be replacing the one on the Picture in the final Version. ( All character models will be Replaced )
If you call that "Gritty", what ist the Dott grafix then? Its Cartoon yes, but the resolution is terrible, look at the "Dott 2" Project, were they use the same style but in much higher Resolution, wich look much better.
Heres the pic ( not a pure screenshot as you can see no inventory and so on, more a Widescreen room overview ):