>>25272725Gen 1 : Lack of balance (psychic type) and lack of good moves for every type.
Gen 2 : Nothing... except maybe, still, the lack of good bug type move.
Gen 3 : No day/night, no interaction with gen 1 and 2 games, bland soundtrack
Gen 4 : DP : Horribly slow, Mt Coronet being a real beaver dam, most horrible than Hoenn's waters, with an unspeakable number of HM needed for exploration.
Pt : Too much little details added on the (back)ground, sometimes pretty awkward like the after-league zone.
Gen 5 : BW : Nothing, actually...
BW2 : Pretty boring team plasma 2 story.
Gen 6 : XY : ExpShare new mechanic, awkwardly stupid Team Flare storyline.
ORAS : Nothing new compared to RS, "teleportations"