The trouble with photorealism is that you very easily stumble into the uncanny valley. In addition, something that often looks “photorealistic” today will look really dated in a few years.
If you go with artfully styled games, it can actually be much harder. You need to adopt a consistent artistic style and have that style be used by many different artists. Unlike with photorealism, there isn’t always going to be a reference available. You have to watch that over time, and as the scope of the game grows, the style remains consistent. But, when it’s done well, it can be amazing.
One of my favourites in terms of artful styling is the game Interstate '76. It came out at a time when full motion video cutscenes were the style of the day. You’d have low resolution graphics, and then come in with a VHS-quality cutscene with real actors and real sets. Then back into low resolution graphics. Interstate '76 chose an amazing artistic style, then did in-engine cutscenes, which kept the style consistent.
The other master of this, IMO, is World of Warcraft. It must be a gargantuan undertaking to have a game with that many different models and to have a consistent style for all of them, but they mostly do. They often do out-of-engine cutscenes, but their style is so consistent that their cutscenes just look like even more detailed shots from that same world.
The trouble with photorealism is that you very easily stumble into the uncanny valley. In addition, something that often looks “photorealistic” today will look really dated in a few years.
If you go with artfully styled games, it can actually be much harder. You need to adopt a consistent artistic style and have that style be used by many different artists. Unlike with photorealism, there isn’t always going to be a reference available. You have to watch that over time, and as the scope of the game grows, the style remains consistent. But, when it’s done well, it can be amazing.
One of my favourites in terms of artful styling is the game Interstate '76. It came out at a time when full motion video cutscenes were the style of the day. You’d have low resolution graphics, and then come in with a VHS-quality cutscene with real actors and real sets. Then back into low resolution graphics. Interstate '76 chose an amazing artistic style, then did in-engine cutscenes, which kept the style consistent.
The other master of this, IMO, is World of Warcraft. It must be a gargantuan undertaking to have a game with that many different models and to have a consistent style for all of them, but they mostly do. They often do out-of-engine cutscenes, but their style is so consistent that their cutscenes just look like even more detailed shots from that same world.