MetalNicky's Zombie Xyz

I personally think that this deck does ok, but i want other eyes on it to see if i should take out/put in cards into this deck

Monsters:
3x Blue-blooded Oni
3x Bone Crusher
3x Goblin Zombie
1x Mezuki
1x Pain Painter
1x Plaguespreader Zombie
3x Pyramid Turtle
2x Ryko, Lightsworn Hunter
1x Sangan
3x Shutendoji
3x Zombie master

Spell:
3x Book of Life
1x Foolish Burial
1x Hand Destruction
1x Monster Reborn
3x Xyz Territory
2x Xyz Unit

Traps:
2x Dimension Slice
1x Solemn Judgement
1x Solemn Warning
2x Xyz Effect
1x Xyz Reflect
1x Xyz Soul
3x Xyz Veil

Extra deck:
1x Archfiend Zombie-skull
1x Revived King Ha Des
1x Evilswarm Ouroboros
1x Evilswarm Thanatos
1x Gachi Gachi Gantetsu
2x Lavalval Chain
2x Number 16: Shock Master
3x Number 32: Shark Drake
1x Number 39: Utopia
1x Number 91: Thunder soark Dragon
1x Number C39: Utopia Ray

-3 xyz veil
-1 xyz reflect
-2 dimension slice
-2 xyz effect
-2 xyz territory
-2 xyz unit

+2 pot of duality
+1 heavy storm
+2 mystical space typhoon
+2 lyla
+2 fiendish chain
+1 mind control
+1 mirror force
+1 Bls - envoy of the beginning - You'll be running enough lights if you do these changes for him. xD

awesome, ill try it out. thanks!