“Arrow”‘s season finale was a bit on the meh side, but it did give us our first look at the new “Flash” show from the CW. So, that’s something. Good ol Barry Allen gets struck by lightning and what nots and can now run fast! Yeah! And crack jokes. Thank god. “Arrow” is getting just a bit too dark and boring and emo for me. We see lots of Star Labs and some Easter Eggs in the trailer and while I’m not totally convinced yet, I’ll give it an episode or two. Watch the extended trailer below.