Forum:Need help with GB

okay so this is my GB deck atm, i have been playing it for about a week but i just feel its missing something it just doesn't run smoothly and i can't work out whats missing.

monsters

1* X-saber airbellum 3* test tiger 1* ehero prisma 1* rescue cat 2* GB samanite 2* GB laquari 1* GB secutor 1* GB bestiari 1* GB retiari 1* GB murmillo 1* GB darius 2* GB hoplomus 2* GB equeste

'spells'

1* MBAAS 1* MST 1* GB proving ground 3* book of moon 1 * enemy controller 1* cold wave 1* heavy storm

traps

2* GB war chariot 1* wakboku 1* solemn judgment 2* trap stun 2* bottomless 1* D. prison 1* call of the haunted 1* mirror force 1* trap dustshoot

Extra deck

2* GB heraklinos 2* GB gyzarus 1* red gragon arch 1* stardust 1* black rose 1* ancient fairy any ideas on any other syncs to run?

side deck

idea's?