>>18115541All the pokemon games are relatively easy - it's just that 6th gen is even more so. If you try to do a speed run though with minimal grinding I'd say that FR/LG are pretty rough.
Of course if you decide to do say a grass-type monotype run I'd say Pokemon B/W hands down. Fire, Bug, Ice, Flying and Dragon Gyms will see to that. White more so because you'd have to deal with N's Reshiram.
