Main Deck:

Monsters (17)

3 Fossil Dyna Pachycephalo
2 Green Gadget
2 Yellow Gadget
2 Red Gadget
2 Blue Thunder T-45
2 Kycoo the Ghost Hunter
1 Neo-Spacian Grand Mole
1 Snipe Hunter
1 Cyber Dragon
1 Marshmallon

Spells (14)

3 Shrink
2 Hammer Shot
2 Lightning Vortex
2 Enemy Controller
2 Soul Taker
1 Smashing Ground
1 Fissure
1 MST

Traps (9)

3 Royal Oppression
2 Solemn Judgment
2 Bottomless Trap Hole

1 Torrential Tribute
1 Mirror Force

And my side deck:

3 Banisher of the Radiance
3 D.D. Crow
2 Des Wombat
3 Light-imprisoning Mirror
2 Pulling the Rug
2 Royal Decree

This is what I have decided on. There is no convincing me otherwise. Except for the side deck. I'm not very good at making side decks... just rate the main deck and give advice on what to do with the side.