I think he meant with respect to Indie games, since that is his speciality and field. But DriveClub is targeting 60fps and InFamous SS currently has an average frame rate of 50fps+, though admittedly they may be targeting 30fps. KZ SP is not 30fps either, it's unlocked.
release it at 50fps! with HD our US brethren can enjoy the fluidity and beauty of 50Hz just like we in Europe are used to.
Seriously though, wouldn't you take 50fps over 30? now we're HD only it is an option.