Yeah...no.
1, I agree with. Zombies are released, they're slowly shambling (key word on "shambling," I'll get back to that later.)
2, I used to love this moment, but looking back, it's stupid. From an in-universe standpoint, we have Jill walking into a police station and, to their eyes, executing civilians. We, the audience, know they're zombies, but the scene shows that the police have yet to realize that they're undead. So tell me, in real life, what's to stop the police from firing on what they could rightly assume to be a crazy person in a city that's already full of crazy people?
Also, from a character standpoint, the movie sells Jill as being "badass." Now, Jill doesn't have the most in-depth personality in the world in the games, but when I think of her, if I was describing her character, "sense of justice" would be the first phrase that comes to mind (desire to see Umbrella brought down), compassionate, and loyal (e.g. sacrifices herself against Wesker to save Chris without a second thought). I can't imagine the Jill of the games being so reckless. Film 2 introduced some named characters, but of them, only Carlos had a personality even remotely resembling that of his game counterpart. But that said, on its own merits, film 2 does have some good stuff in it. It's not until film 3 that the series went off the rails of its own universe IMO.
3, the Alice clones. Now, the novelization may have explained this (yeah, I read deCandido's novels. He did a good job on trying to give characters more depth and rationalizing the increasing insanity of the films), but Alice's blood? Fine. I'm down for it. How does sending clones into death traps prove anything about their blood? It's "kewl," but not "cool," if you catch my drift.
4, haven't seen, but I'm aware of the storyline through reviews and whatnot. But 5? The idea of Umbrella creating clones for simulations is a nice idea. What's more iffy is that in these simulations, the zombies are running around like maniacs, whereas in films 1-3, bar the super zombies in the third film, they shambled? So first, why are these zombies so fast? Second of all, why do they have the plagas parasite? From what I understand, the fourth film establishes that the plagas is a mutation from the T-virus, not a separate pathogen like in the games. So if these are "fresh" zombies, what's up with these? And come to think of it, why is the Red Queen bothering with simulations at all now? And why's the Red Queen even returned, and why is she now homicidal, and what happened to the White Queen, and GAH?!
Also, the Moscow scene. Zombies with guns. That's right, we've reached the point of zombies with guns. Nevermind that it's poorly shot (e.g. it just shows the rescue team firing wildly, with no rhyme or rythem to the scene), but we are now inside a Call of Duty parody. Yes, I know zombies had guns as early as RE4 (5, if you're stretching it), but those were at least minorities, and they at least had the plagas, which granted far more leeway for retaining intelligence).