The other thing I want to add is the old adage never to ask cards a question purely for yourself.
While I have no problem with random visions and of course dreams and such coming to us with meanings, I do have a problem with purposefully trying to see into things for ourselves. (Unless it's past life related, in which case, psycho projecting yourself is most like the best way to draw the most important information.) The point is, don't just ask random questions otherwise you'll get random answers.
Also remember that the oracle cards are not any more than a deck of playing cards until you touch them, put YOUR energy into them and ask them to interpret YOUR energy for you. Basically, it's a reflection of your own energies, and that's because last time I checked nobody in the Barnes and Noble chain are doing rituals on the 50,000 decks they reproduced in order for each deck to be instilled with the energy from all seven directions, and a direct communicator with the universe. All they are thus far, is a tool for you to use that will guide you to your own energies.
Of course, alternatively you could set up the ceremony yourself so as to connect the cards to a higher spiritual energy, but once again, an experienced person would be better to do this with, and they'd have to have the cards themselves to do it.
And that is my rant of tonight, going to make a new post for this one actually.