I'm alright with a lot of the cries being updated to be more animal-like, but hard pass on adopting the anime cries. Like, in the anime, it makes perfect sense because they don't have constant floating text right next to each Pokémon saying CHARIZARD or JOLTEON or whatever, and thus have to make up for that by doing stuff like having the Pokémon constantly say their names to help kids learn them.
In the games, however, it's the exact opposite situation. The Pokémon only say their cries when they're sent out/defeated, so that's not the most efficient way of conveying that information either way. In addition, the games DO have that text right next to each Pokémon's sprite/model saying exactly what it is in battle, so having them say their names in addition to that would be super redundant. Might as well use the cries to do something more fun, like making them sound more like animals since you have that HUD to fall back on that you don't in the show.
That's really what it comes down to; the game has a HUD, the show doesn't. So the anime came up with stuff like making the Pokémon say their names instead, which just isn't necessary in the games at all.
So hard pass on the anime cries. Don't want those anywhere near the games.