Superman may be an invincible alien force for good in all the movies and comics, but in the rough-and-tumble world of Grand Theft Auto V he's a clumsy oaf who can punch cars further than the average person throws a football.
Just look at this lil' fella -- he's a terror. And he can't seem to keep his feet beneath him. It's tough to be Superman in a game that's not built to handle your awesome powers.
Superman comes to GTA V thanks to a mod. He has no cape due to the lack of existing animations for such things. And his power of flight appears to play with the game's skydiving mechanics, as a parachute pack appears on his back when he takes to the skies. As for landings...well, they don't quite work the way they're supposed to. Watch it all go down, above.