1996
2018
Worst of the trilogy. Oddly enough, what bothered me most were the load times, waiting for doors to open after you shot them. I actually appreciated the end game secrets system, showing you the secrets on the map. I also enjoyed all of the new characters introduced. There were definitely some shoehorned in motion mechanics but the aiming was great. Still a good game in spite of its flaws.
2007
Still good, but vastly overrated. Worst story in the series (I dare you to give me the name of the new boss of team rocket. you can't.), awful encounter tables on each route, horrible gym teams with bad variety, the worst champion in the series, most new pokemon were locked behind the postgame, bad level curve, the list goes on. It's not the worst game in the series and has its highs (furret my beloved) but there is so much to dislike whenever I come back to this game.
2018
2017
HATE IT. I will never take Nintendo seriously when they make supposedly newcomer-friendly "accessible" titles that force one-handed motion controls onto the player. The fact that there's no way to just play with regular controls is awful. They somehow made the already bad story of Kanto even worse. The battles are absolutely brainless, with the CHAMPION not even having full movesets on his pokemon. The only good things about this game are catch combos, shiny hunting, and rideable pokemon. This game will forever be a stain on pokemon.
2014
2012
1996