the actors selected to portray the protagonists invested much time and research into character development. motion capture was used to record the characters' facial and body movements. like its predecessors, the game features an in-game radio that plays a selection of licensed music tracks. the game is the first in its series to feature an original score, composed over several years by a team of five music producers. they worked in close collaboration, sampling and incorporating different influences into each other's ideas. the game's re-release added first-person view option along with the traditional third-person view. to accommodate first-person, the game received a major visual and technical upgrade, as well as new gameplay features like a replay editor that lets players create gameplay videos.