The Traumahead vid I've seen (I think it was Toulouse) was very good, clear commentry which seemed to be aimed at explaining the game towards the general public.
Push is a classic, I dont have any of the extended stuff though so I've only seen the main section but that impressed me all the same.
300fps seems to be aimed at people with short attention spans, no emphasis at all on actual games. At one stage we see Shockwave Canada planning their game, cue the game footage...mugging, mugging, guy getting mugged, guy mugging back the other guy who mugged him first etc.
Short version:
From yout list, I'd take Traumahead and Push.
Push is a classic, I dont have any of the extended stuff though so I've only seen the main section but that impressed me all the same.
300fps seems to be aimed at people with short attention spans, no emphasis at all on actual games. At one stage we see Shockwave Canada planning their game, cue the game footage...mugging, mugging, guy getting mugged, guy mugging back the other guy who mugged him first etc.
Short version:
From yout list, I'd take Traumahead and Push.