which dynasty warriors game should i get for the psp?

[naotakun]

hey i got my vita a couple of weeks ago and i miss dynasty warriors. i just beat dynasty warriors next and what an old school psp dynasty warriors

which one should i get

dynasty warriors 2, warriors orochi or samurai warriors
what i mostly am looking for is amount of playable characters amount of usable weapons and lenght of game game from start to finish

if you can please recommend on and if you can list reasons why

 

[cynusalisa]

I don't know more about this type of games so can't help you anymore.........But I want to get the links of this game so can u please share some links with me of this game...............