six samurai deck fix plz

ok here's my deck, i would appriciate some advise on what i should do to improve my deck.
and if possible rate my deck :D
monsters: =20
x2 six samurai yaichi
x2 six samurai kmaon
x2 six samurai irou
x3 six samurai zanji
x1 six samurai nisashi
x2 great shogen shien
x3 grandmaster of six samurai
x1 enishi shiens chancellor
x2 hand of six samurai
x2 spirit of six samurai

spells: =18
x2 gateway of the six
x2 burden of the mighty
x2 six samurai united
x1 solidarity
x1 double summon
x1 the warrior returning alive
x1 my body as shield
x1 lightning vortex
x1 united we stand
x1 book of moon
x2 A force

traps: =7
x2 waboku
x1 dark bribe
x1 return of the six
x1 call of the haunted
x1 ultimate offering
x1 mirror force

There are quite a few things that need to be changed,so I'll repost the decklist with the changes.

Monsters:17

X3 Six Samurai Yaichi
X3 Six Samurai Irou
X3 Six Samurai Zanji
X1 Great Shogun Shien
X3 Grandmaster of the Six Samurai
X1 Enishi,Shien's Chancellor
X2 Hand of the Six Samurai
X1 Spirit of the Six Samurai

Spells:13

X3 Gateway of the Six
X3 Six Samurai United
X1 My body as a Shield
X2 Book of Moon
X1 Heavy Storm (Dark Hole post 1st September)
X1 Brain Control (Monster Reborn post 1st September)
X1 Mystical Space Typhoon
X1 Reinforcement of the Army

Traps:9
X1 Double-Edged Sword Technique
X1 Mirror Force
X1 Torrential Tribute
X1 Solemn Judgment
X2 Bottomless Trap Hole
X1 Call of the Haunted
X2 Trap Stun

X1 Whatever you want (a 2nd Mystical Space Typhoon post 1 September)

thanks i really appriciate it

And since Terra wrotte a new decklist i ll post my fixes on his deck:

-2 Yaichi( 3? no way just 1 is good)
-1 Irou

+1 Gale/Plaguespreader

+1 Great SHogun Shien( u run 3 gateways)
+1 Enishi(free sp summon)

-1 Double Edge Sword Technique(useless)
-1 Trap Stun

+ Starlight ROad
+Reasoning

thanks