IGN:
One thing about Green Arrow that's true in any medium is that he really doesn't have much in the way of a rogues gallery. He simply dips into the same pool a lot of street-level superheroes seem to share. Aside from Merlyn and Deathstroke, one of the only recurring villains to really be associated with Oliver Queen is Count Vertigo. He's a natural nemesis for our hero. After all, Ollie's skills as hero depend entirely on his concentration and focus. Vertigo can rob him of those skills with a glance.
Dark Matter Review: Although some of its runtime might be quite dense, there are moments in this sci-fi series that leaves you at the edge of your seat.
Down The Rabbit Hole Review: The movie has few, if any, moments that make you laugh, and it feels like it was rushing to its conclusion.
Beautiful Rebel Review: Biography on Gianna Nannini's life is a hit and a miss.
I don't really agree with this rating but to each their own.