@Summonight:
Feraligatr can't learn Crunch in gen two, so I have Bite for that reason.
Houndoom should probably learn something other than Sludge Bomb, I agree, problem there is I can't find anything because all my other pokemon kinda took it's moves, but I guess maybe I could have Mud Slap or Faint Attack.
Jumpluff was kinda my bad, because I myself am not very defensive, I want to get in and attack before my pokemon faints, not stall it's fainting.
Xatu didn't change much with your sets, all you did was replace Swift for Hidden Power, which is on Jumpluff.
Blissey seems ok, I know it could stand to be better, but Psychic and Shadow Ball are really the typical thing to have on a pokemon who can learn both, unless there's a dark-type move. And I didn't see many options for it. Egg Bomb is a pretty decent STAB, and it's really the best STAB it can learn. Icy Wind isn't the best, but considering the Champion is Lance, it could probably help a bit especially with the speed lowering.
Piloswine isn't too bad, he's got good attack and somewhat decent HP imo, but he's the only ground-type I could really get, plus he's an ice-type to help with Lance. Also it is a ground-type, so wouldn't it naturally have slow speed?
@Wolfram 74:
I guess I could find another grass-type, but I don't like replacing, so I'll have to be really convinced but I do like the sound of Vileplume, if it can learn Giga Drain naturally and it can learn Sludge Bomb and some other good attacks I'll switch it.
Again, I'm not too defensive myself, but I do like Softboiled and the fact it can restore other pokemons HP, although it sacrifices itself, so I'll replace that probably for one of it's physical moves, either Egg Bomb or Shadow Ball, but I'm leaning toward keeping Egg Bomb.
Xatu has Swift to help if Lance tries anything funny with Double Team, plus I couldn't find many other moves to teach, but I'll be glad to do Drill Peck as long as it's not an egg move, I don't know how egg moves work, so I probably won't figure it out by the time I get Silver.
Again I'm not good with egg moves, so Rock Slide probably won't happen on Piloswine. I may give it Rest and Sleep Talk, but I'll see if others like the idea and I'll talk to my friend about it too. Thanks for making me look it up again because that reminded me this is SILVER, and Ice Beam can only be taught in CRYSTAL. *facepalms* As for the item, leftovers would probably work fine on Piloswine, thanks for giving me the suggestion.