This is my Samurai deck that I -pretty much use for any duel.

Monsters:19
3x Grandmaster of the Six Samurai
2x Great Shogun Shien
3x Six Samurai Zanji
3x Six Samurai Irou
3x Six Samurai Yaichi
2x Six Samruai Kamon
2x Cyber Dragon
1x Morphing Jar

Magic 14
3x Reasoning
3x SHrink
2x Reinforcement of the Army
2x The Warrior Returning Alive
1x Premature Burial
1x Heavy Storm
1x Mystical Space Typhoon
1x Book of Moon

traps 7
3x Solemn Judgment
2x Backs to the Wall
1x Mirror Force
1x Torrential Tribute

Side Deck
Jinzo
Giant Trunade
Swords of Revealing Light
2x Poison of the old man
2x Sakuretsu Armor
2x Waboku
2x Dust Tornado
3x threatening Roar
1x Call of the Huanted

S.S decks pwn lol anyways back to the fixes.

Your monster line up is pretty cut and dry(I mean that in a good way) but i would suggest 1 kamon and 1 or 2 yaichis. I always have a kamon and a another yaichi side decked incase of stall or pesky face downs.

-1 Kamon
-2 Yaichi's
+1 Breaker The Magical Warrior
+1 Neo Spacian GrandMole
+1 D.D Lady Or Assailant your choice.

Spells
-1 Reasoning
+1 Lightning Vortex
+1 Giant Trunade or Swords of Revealing Light(Whichever you prefer) This will be takin place of one of your traps.

Traps
-2 Backs to the Wall- It's a fun card but leaves you very very vulnerable to burn cards or any other deck out there really.
+1 Call of the Haunted
+1 ?? I have no clue what else to throw in this slot. My S.S decks had little traps. But other then that you seem to be good to go. Happy slicing and dicing.