The strongest Dark type move in terms of potential power is Punishment at 200 power though has a very big draw back to reach that power. The strongest Ghost type move is Shadow Force at 120 power. The Strongest Bug type move is Mega Horn at 120 power. Psychic and Dark Type Pokemon are indeed weak to Bug type moves.
Because insects and ghosts are common fears, and fear can paralyze the mind. Because psychics can't forsee darkness.
Ghost or other psychic Pokemon, depending on the Pokemon in question.
Ghost and Dark. Dark is immune to Psychic attacks.
Gothitelle is weak to Bug-, Ghost-, and Dark- types.
Psychics are weak against Bug, Ghost and Dark types. Psychic attacks do no damage to a Dark type.
Psychic is strong against Poison and Fighting, weak against Psychic and Steel, and has no effect on Dark. Bug, Dark, and Ghost are strong against Psychic. Psychic and Fighting are weak against it. There are no types that have zero effect on it.
Ghost or other psychic Pokemon, depending on the Pokemon in question.
Ghost and Dark. Dark is immune to Psychic attacks.
they are weak to fighting and bug. They are immune to psychic. They resist dark and ghost. They have no weaknesses if they are dark and ghost.
Psychic types are weak to Bug, Dark and Ghost. This is interesting, as the fear of insects (Bug type), the dark (Dark type) and the supernatural (Ghost type) are the three main phobias to the human mind (Psychic type).
If you mean what they're weak to, it's Dark, Ghost and Bug types.
Gothitelle is weak to Bug-, Ghost-, and Dark- types.
Psychics are weak against Bug, Ghost and Dark types. Psychic attacks do no damage to a Dark type.
Psychic pokemon are weak to dark, bug and ghost. It is like this in any Pokemon game.
psychic is weak to dark, bug and ghost, psychic will harm fighting, grass and poison
Psychic is strong against Poison and Fighting, weak against Psychic and Steel, and has no effect on Dark. Bug, Dark, and Ghost are strong against Psychic. Psychic and Fighting are weak against it. There are no types that have zero effect on it.
Psychic Pokemon, as well as in any other Pokemon game are weak to the types; Bug, Dark, and Ghost. However, Psychic has no effect at all on Dark Pokemon.
Psychic-types are weak against Bug, Dark, and Ghost-type moves.