Better than Gotham? Sure, but being a bit too much like Smallville keeps it from being better than Arrow IMO (and I liked SV).
- Smallville had the "Red-Blue Blur" and Lois investigating him; The Flash has Iris interested in the "Red Streak".
- Freaks of the week as villains
- Clichéd love triangles
- Secrets! Clark not telling Lana the truth; Barry not telling Iris...
- Etc...
Iris not realizing that Barry is in love with her, when is so obvious, makes her dumb. And Barry not telling her is going to get old fast, same with the freaks of the week, etc. Fans are expecting more than what Smallville did. They should also drop the cheesy Barry voiceovers, they're unnecessary. That's why the Flash movie should be better, less dumb, no CW crap and more badass... despite the show's flaws, I still like it, it will get better like Arrow did.