I really like this game, it's already replaced TF2 as my evergreen FPS. I don't think I'll ever start up TF2 again because this game fills the same spot in my library but it's better.
Every hero feels unique and worthwhile. The level designs are all around team objectives which means that the heroes need to gel and come together to complete objectives. I just love it.
We actually did an entire podcast on the subject if you want to know more! You can find it on our feed if you're interested.
Mostly, I'm just excited for the game to launch!