It's a pretty basic game, but I love it! Reminds me of when I'd wake up early on Saturday mornings and watch Pokemon on tv while looking through my card collection.
I'm level 10 right now and chose to be team instinct (yellow team or team Zapdos).
I've caught a fair amount of Pokemon so far.
Bulbasaur (starter), Caterpie, Metapod, Weedle, Kakuna, Pidgey, Pidgeotto, Pidgeot, Rattata, Raticate, Spearow, Ekans, Sandshrew, Sandslash, Nidoran (f), Nidoran (m), Nidorino, Clefairy, Vulpix, Zubat, Oddish, Vileplume, Paras, Venonat, Venomoth, Diglett, Meowth, Mankey, Growlithe, Poliwag, Abra, Bellsprout, Tentacool, Geodude, Graveler, Ponyta, Doduo, Seel, Shellder, Gastly, Onix, Drowzee, Krabby, Exeggcute, Hitmonlee, Rhyhorn, Horsea, Tauros, Eevee, Flareon, Snorlax.
I also have a job and live in an apartment and pay rent. Games don't have to be just for kids.