This is my new casual deck I've built around a theme. I'm going to note up here 2 things. Yes the Trap count is damn high, and yes I'm missing some good cards in here (the good cards are in my tourny deck, like Breaker and Force and such) Just take a look and see what you think

Dudes - 20
3x Mysterious Guard
3x Legendary Jujitsu Master
3x Thunder Dragon
1x Mystical Knight of Jackal
1x D.D. Warrior Lady
1x Magician of Faith
1x Sangan
1x Mobius
1x Thestalos
1x Spirit Reaper
1x Exlied Force
1x Treeborn Frog
1x Night Assailant
1x Mask of Darkness

Magic - 13
3x Back to Square One
1x Graceful Charity
1x Nobelman of Crossout
1x Book of Moon
1x Lightning Vortex
1x Pot of Avarice
1x Heavy Storm
1x Swords of Revealing Light
1x Premature Burial
1x MST
1x Confiscation

Traps - 12
3x Phoenix Wing Wind Blast
2x Drop Off (like to make room for the third)
2x Magic Drain
1x Sakuretsu Armor
1x Call of the Haunted
1x Torrential Tribute
1x Magic Cylinder
1x Ceasfire

so, what do you think? ideas?

I think, I think, I think, I think that this deck needs some monsters with some high attack, since you have 3 back to square one, 3 legendary jujitsu master, and 3 mysterious guard. Cards like that can clear the field so you should try to exploit that. I suggest Luster Dragon, Sabersaurus, Insect Knight. May be even something like the reliable guardian to boost Legendary Juitsu masters's defense so he can't destroyed as easily.