Black and white no contest. I know some people don't like the 'mons in those, but the refinements it brought to the game (reusable TMs! Nurses in the field!) made all of the earlier games feel like a pain.
It just felt incredibly fresh and I appreciated GameFreak's exclusion of the newer 'mons--it didn't feel like a rehash like most Pokemon releases do.
It just felt incredibly fresh and I appreciated GameFreak's exclusion of the newer 'mons--it didn't feel like a rehash like most Pokemon releases do.