I'm in love with Supergirl! I think it could be a great one season show. It will take alot better writing to get more than one season. I did like origin story and reason for villains with powers on earth. First episode should have stretched a little, seemed so rushed.
(Like my title says ... Pilot was a little cheesy)
But worst part for me, Sorry her boss is Terrible, hopefully she Disappears fast!
Also I hope Jimmy don't have a big part. The guy that's playing him is fine. Listening to Superman and Supergirl being compared continuously and then his experience stories with Superman will be lame.