Been catching up on it on colors infinity and while its not perfect, its still very decent. Especially for fans of the comic books or even general fans of the genre. Yes, there are plot holes bigger than a real black hole and the performance of the lead cast isnt much to write home about. Still its got enough appeal to keep you interested. Visual effects are the shows biggest saving grace. If you have any interest in superhero shows or movies, its a must watch in my books. Sure youll get tired of listening to every one saying "Barry, Run" but once he does, its pretty awesome.
Id rate it 3 out of 5. Slightly better casting and litlle tighter script would have easily made it near perfect. But its still enjoyable if youre into superhero shows.