So far I have created and posted 2 Halloween games. If you can download them and comment, it would be greatly appreciated.
Super G Pumpkin Invaders
Windows Store:
http://apps.microsoft.com/windows/app/super-g-pumpkin-invaders/ae65c5bc-8b6f-41ae-a1c3-d49c54156b62
Super G Pumpkin Defense
Windows Store:
http://apps.microsoft.com/windows/app/super-g-pumpkin-defense/28d36e7c-b094-41f9-932f-913590798bd6
And if you want to check more related information just visit my blog: http://insomnesagresivos.blogspot.com/
I have included links to several tutorial videos of basic C2 mechanics.