 Reviewers were especially pleased with the emotional experience of playing the game , particularly with other players . Christian Donlan of Eurogamer described it as a " non @-@ denominational religious experience " that , with the addition of another player , moves beyond metaphors and becomes a " pilgrimage " to the player . A reviewer writing for Edge magazine said the emotional arc of the game hits with " occasionally startling power " , while Patrick Shaw from Wired said the game made him feel a " wide range of emotions ... wonder , fear , even sadness . " Miller said all three times he played the game , " each time , without fail , individual moments ... managed to give me <unk> , and those moments have remained on my mind for weeks afterward . " Joel Gregory of PlayStation Official Magazine praised the game 's story for being open to the player 's interpretation , leaving an ambiguity that drew him in . The addition of an unnamed second player was described by Donlan as brilliant and as a " master stroke " , and Edge said it made for " a more absorbing , more atmospheric experience " . 
