I'll take a go. Haven't played this game in ages though.
Typhlosion- perfect
Dragonite - No Outrage? his attack is higher than special, take advantage.
Suicune - Gust for Ice Beam
Raikou - Good
Lugia- not sure exactly what's good for Lugia, don't use it much. Wait for someone else
Snorlax- God, But you don't need Rollout. Here's another good set: Rest, Sleep Talk, Earthquake, Body Slam.
props to pokemonruler for the sweet sig and avatar