i was wondering if anyone could help me out with this deck, i know it has promise and i give duelist a hard time with it but when it's crunch time it folds up like origami, please i need some help with this...

19 monsters:

guardian sphinx
total defense shogun
lava golem
2x solar flare dragon
2x ebon magician curran
2x raging flame sprite
2x des wombat
2x jerry beans man
stealth bird
swarm of locusts
cyber jar
sangan
mystic swordsman lv2
exiled force

13 spell:

2x level limit area b
2x axe of despair
premature burial
heavy storm
snatch steal
creature swap
dark hole
gift of the martyr
giant trunade
mind control
mst

10 trap:

2x waboku
2x just desserts
gravity bind
ceasfire
call of the haunted
torrential tribute
sakuretsu armor
deminsion wall

I don't know much about burn decks, but I'll try to help. I would lose guardian sphinx, total defense shogun jerry beans mans, swarm of locusts and mystic swordsman lv2. None of them really serve much of a purpose is a burn deck. Add another Solar Flare, 2 Cannon Soldier, a Stealth Bird and a Des Wombat in there places. To make it 40 cards, lose the Raging Flame Sprite.

As for magics, with Cannon Soldier, you could add a few Last Wills. Lose Gift of the martyr, Gaint Trunade, Mind Control and the Axes for 2 last Wills, 2 Dark Snake Syndromes and a Wave Motion Cannon.

And for traps take out Sakuretsu and Dimension Wall. And add 1 Gravity Bind and Magic Cylinder. As I said before, I don't know much about Burn, so what I suggested may not be the best, but I hope I helped.