I do not buy games with 60 FPS caps very often, unless it is spectacular. 30 FPS is unplayable. With the added tactile feel of a mouse, you need much higher FPS for an acceptable feel. Ideally, I need 80+ FPS. I get simulator sickness on any mouse driven game that moves your view with the mouse with less than 80 FPS, though 60 FPS is tolerable, 30 FPS is vomit inducing.
Playing on a couch with a controller is tolerable at 30 FPS, but with a mouse with the monitor so close, it is not acceptable.
And stop with the Cinema crap. Not only does it have motion blur to help hide the low FPS, they are limited in how they can shoot film, otherwise it looks horrid. Any movie that pans a scenic view, without an actor centered in your focus, looks like a choppy mess. Take Cowboys and Aliens, right at the beginning. They pan the camera across a landscape. The outcome is horrible choppiness.
Playing on a couch with a controller is tolerable at 30 FPS, but with a mouse with the monitor so close, it is not acceptable.
And stop with the Cinema crap. Not only does it have motion blur to help hide the low FPS, they are limited in how they can shoot film, otherwise it looks horrid. Any movie that pans a scenic view, without an actor centered in your focus, looks like a choppy mess. Take Cowboys and Aliens, right at the beginning. They pan the camera across a landscape. The outcome is horrible choppiness.