This is very nice.
The image the T2i puts out is beautiful.
I'm not much of a "crushed blacks" aficionado, but the deep blacks at the 0:15 and 3:22 scenes are impressive. I really like that.
Now, later on, at 3:34 and 3:36... well, that's just too much black for me.
FWIW, the "too dark" scenes match up well, so...

I've no ideas about what to do about it now, but I guess for future reference get "some" more light in there and tweak it in post, maybe?
I like the stability in your hand held shots.
Not shaky at all. A wonderful example of how to do it right.
Looks like you waited for the perfect overcast sky for the drive home. Two thumbs up!
@ 0:31 the camera is looking down, or less than 180° level. It's kinda funny looking. Like you were having to physically work around something that couldn't be moved more than as an artistic choice.
@ 0:36 consider having the "squishy" sounds semi-muted to give cause as to Todd's expression & investigation.
@ 2:24 you did a great job balancing the sunlit background with some (bounce board, white sheet?) fill light on Todd's shadow side. Those are easy to ignore, but you didn't. Nice.
Slider shot at 2:41 might could be cut a half second so that it doesn't end where the track runs out to a stop. Maybe.
The voices get a little "crisp" from 3:00 to 3:08. I dunno what to do about that.
The foleyed slide cocking @ 3:16 needs to be less clinky little metal and more solid chunk of steel & spring chambering a round.
I'd take this and "deepen" its pitch with an editor:
http://soundbible.com/1399-Chambering-A-Round.html
Might have to speed it up a skosh, too.
Or just use the last two clicks of it.
@ 3:28 Todd's final words are mumbled or something. Intentional?
@ 3:56 the delay until firing can be cut down a bit.
Looks really great!
Hope it does well on the festival circus... I mean circuit!
