Well, because of my trip and a school project, I was short on time this week. And that normally means Haymaker... 北北北北北北北北北北北北北北北
the name of my deck is called Psy-buzz 
here are the pokemon:
Electabuzz-4
Mr. Mime-3
Jynx-3
Kangaskhan-2
Movie Mewtwo-1

trainers:
pluspowers-3
defenders-3
bill-3
switch-4
gust of wind-3
potions-3
super potion-1
pokemon trader-1
pokedex-1

energy:
electric-10
psychic-15
My deck is a sort of hay-maker, I hope to get buzz out, do my damage quickly, then have jynx meditate after buzz is finished, I also have kangashhan in my deck to be a staller in case i need to build my guys up, i have mr. mime for the heavy hitters like rain-dance decks and for guys who's moves do over 30 damage. Lastly I have a movie mewtwo in case i need him, i hope to get more though, since one is not enough, I would really appreciate your help to make my deck better, Thanks for your time.
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Overview

It looks like most of the work here is in the Trainers, but the families need a little work too. Other than that, it's your average Haymaker with a couple interesting Pok閙on choices thrown in. You're also at 61 cards.

Pok閙on

First, Kangaskhan, with his high attack and retreat, doesn't really fit too well in a Haymakerish deck. Fetch is nice, but Haymakers generally run lots of Bill and Prof. Oak anyway. Take out the Kangaskhan and one Jynx and add three Mewtwo, one of the strongest basics. In fact, take out the other two Jynx as well, and add two Scyther. Mr. Mime can take care of Meditate.

Trainers

You have a lot of not-so-useful Trainers in here, which could be dropped in favor of some better ones. Let's drop the Defenders, Potions, Super Potions, and Pok閐ex. That frees up some space, and we can use that for some more card drawing Trainers. Add another Bill, two Prof. Oak, and a Com. Search. Since you don't have evolutions or much diversity of Pok閙on, drop the Trader, and take the Pluspowers up to four. Switch can be nice, but four is pretty heavy, especially since everything has a 0, 1, or 2 retreat. Drop two Switch and add four Energy Removal and two Super Energy Removal. You should be able to get by with two Gust of Wind, drop one of those and add an Energy Retrieval, to help you recycle lost Energy.

Energy

Drop four Psychic in favor of four Double Colorless, to help out Scyther and retreat costs. Let's see the finished deck: 
Pok閙on (13)
4 Electabuzz
3 Mr. Mime
2 Scyther
4 Movie Mewtwo

Trainers (22)
4 Pluspower
4 Bill
2 Prof. Oak
1 Com. Search
2 Switch
3 GOW
4 Energy Removal
2 Super Energy Removal

Energy (25)
11 Psychic
10 Electric
4 Double Colorless
Looks improved to me, especially the Trainers. One of the slightly longer Haymaker fixes... Good luck!

~ Souper ~