Pokémon Sun & Pokémon Moon have been released worldwide today! I've been playing a lot of course, to gather information for the site, and I can say they are great. Reviews have been coming in from games magazines and the like, and they are very positive!
Pokémon Sun and Pokémon Moon logos
Of course, we have all the information you need to aid you in your journey. We have all the new Pokémon, moves, abilities, locations and more! Note that they are mostly being kept separate for now to avoid spoilers, so you won't see the new Pokémon on the main Pokémon lists. The locations guide is also a work is progress, as encounters are quite complex this generation. Here are some of the significant pages you might want to check out: