I love the addition of the raids and group battles, however, with the game lagging so much during the raids, as well as not completely fulfilling the experience each time (three times I havent been able to access the bonus challenge after obtaining the revives and rare candies for winning). With these bugs fixed, it will be able to fulfill the entire experience players are attempting to enjoy.
Supermachoman6969 about Pokémon GO, v1.37.2