Pokemon hasn't changed since it was created, except two types were added in second gen. Not much has changed since then. Basically you're going to get a starter, gather badges, and fight the elite four. Why do you continue to support a company that just reprints games for more money? It's worse than Call of Duty.
Because adding ~135 new Pokémon per gen, the physical-special split, reusable TMs, stuff that changes type, EVs and IVs, and a plot that occasionally actually matters isn't anything? --- I hack life. Got a Wii U launch night!