I saw it. It looks awful to me and I like most of the superhero shows.
There's going to be a massive glut of comic based shows next year and some will have to go to the wayside as all but Constantine are coming back.
You have Daredevil (my favorite by far), Arrow, Powers, iZombie (although only loosely based on the comic), Flash, Agents of Shield, Peggy Carter and Gotham coming back for new seasons, PLUS you'll have Supergirl, Legends of Tomorrow (new Arrow spinoff featuring Atom, Captain Cold as a semi hero, and a resurrected original Black Canary plus Hawkgirl, Rip Hunter and others), #4Hero (based on Dial H for Hero comics), Preacher, Lucifer (loosely based on the comic and Sandman character), Heroes Reborn (new series based on old Heroes show), Blackbirds (live action Teen Titans on TNT), Static Shock (based on the cartoon and later comic), Krypton (pre-Superman on Syfy), DMZ (Syfy series loosely based on the graphic novel), Amped (USA show by Kripke creator of Supernatural about a dad who feels dumb and is a loser who takes a supplement that gives him superpowers), Scalped (low budget WGN series based on the old DC character Scalphunter), and then the four upcoming Netflix Marvel series I'm excited about based on Iron Fist, Jessica Jones, Luke Cage and the Defenders (team show featuring Daredevil, iron fist and more). Plus I'm probably unaware of some other upcoming superhero projects.
Supergirl is going to go head to head against Gotham. And while Gotham is probably my least favourite superhero show on currently now that Constantine got axed, I think I'll like it a bit better than the Supergirl series.