SO new infact I haven't bought any packs or Starter Deck(if that's what they are called)and I hade a few questions...

1) If I buy the Starter Deck(?) will it come with an in depth Rule Book explaining EVERYTHING about the game?

2) Is a DC set coming out?
Because I wanted to make a Teen Titan Deck...

Thanks for the Feedback

1) Yes... to an extent. It'll explain everything that would come up in most games. The exceptions are special rulings on card and in depth rulings such as how attacks are entirely declared.

2) Yes. DC Set comes out middle of July, and will feature Batman VS. Joker as a Starter- with Teen Titans as a team that can be found in booster packs.

Thank you.
I look forward to playing this game.

Welcome aboard.
Marvel Origins has both a starter, featuring the X-Men vs. the Brotherhood, and boosters out, containing more of the aforementioned teams and cards for Dr. Doom, Sentinels, the Fantastic Four, and others.
Spider-Man has a starter out, featuring Spider-Friends vs, the Sinister Syndicate. They don't have boosters out yet, but they wanted to get the starter out before the movie hits.
DC Origins is coming out soon, and will have a starter featuring the Gotham Knights (Batman and co.) vs. the Arkham Inmates (Joker, Riddler, etc.). Boosters will contain additional cards for these teams as well as the Titans, the Fearsome Five, and the League of Assassins.

The basic rulebook in the starter will, as Latuki Joe mentioned, cover the basics, so if you buy a starter you will be able to get playing right away.
If you go to the Upper Deck site, you will be able to find a comprehensive rulebook as well as errata for some cards, along with an online demo that may help you understand the rules a little better.

The game is not Marvel or DC. It is fully compatible and tournament play supports any and all cards, so you may look at getting some Marvel cards even if you only want to play DC. You will be able to trade off your unwanted cards to help you get more of what you want, and this site has a trading post to help you do just that if you don't have enough players in your area.

Dc Comes out July 6th where i live.

Yeah, I played the demo, it is both complicated and fun.
I was wondering, is t JUST Marvel Vs. DC or can it be other comics as well?

well in theory it could hav any comicbook characters
and maybe even videogame characters someday

UDE just has 2 strike up contracts w/ the companies
2 give them the rights 2 make the cards

Yeah the possibility for VS system is almost endless...

however i do hope that future sets do not overpower the current sets too much or even at all...all sets should have a level playing field IMO..