Wierd Deck

Just take a look, it's just an idea of a deck. I decided to try something like this because it's new and I have'nt seen something like this before (maybe for a good reason). My metagame, kinda fuzzy, but with lots of little weenies, and aggro, sligh, and a mask and a bunch of other random stuff.

Black:
4 Dark Ritual
4 Hymm to Tourach
4 Duress
4 Wretched Anurid
4 Sinkhole
2 Cabal Therapy
2 Drain Life
1 Demonic Tutor
Red:
4 Lightning Bolt
2 Firecat Blitz
2 Disintegrate
2 Arc Lightning
2 Browbeat
1 Blistering Firecat
Artifact:
2 Powder Keg
1 Sol Ring
Mana:
12 Swamp
8 Mountain

I just want any comments on how to tweak this wierd deck to make it a little better. I have'nt even tested it much, it's just fun to play disruption and pick their best cards away so they get pissed off. I also like to play a little bit of burn. It may amount to something good, but it may suck.
You may be wondering about the 4 Dark Rituals, but I may need all 4 to mainly fuel early Sinkholes and later Disintegrations and Drain Lifes. Yuo decide

Thanks

(I'll post a sideboard later)