So far, I'll just rate the pokemon, and give suggestions for others.
Charizard:starter, kewl pokemon overall
And this is where it gets nasty
Parasect: no. bug pokemon are bad overall, and as a grass type, get Vileplume or Victrebell, Vileplume as you're playing LG. This is just good for...spore, I guess, but it's not worth it.
Mankey: Nice fighting type, but Machamp is better in every aspect. And if you can't trade to evolve Machamp, then Geodude is useless too, isn't he?
Voltorb: It has speed. And...speed. And there's also...speed. And...that's it. Electrode is a crappy Electric pokemon. Try getting a Pikachu with a Light Ball/Raichu, a Magneton, or my personal favourite, Zapdos. One of the Best.
Pidgey: Well, Dodrio is the best flying/normal poke, and Fearrow is better than Pidgeot, but I like the extra defenses, and it did help me get Zapdos with Featherdance, so...nice

.
Geodude: Mhm, the big rock. Rhydon is also better in every way. And it gets Swords Dance too. So it doesn't explode...big deal, no recoil Double Edge is better in the long run, and you don't lose a pokemon either.
he he, never actually rated pokemon before, it's funny. Just post the movesets. And try to post the ones you're thinking to get, not the ones you have now, as Geodude and Pidgey don't really have good moves, do they? And get a water type. Starmie/Slowbro/Suicune.