Yes, well, and the concept of long term and House Edge I imagine you don't even know them.

Anyone can "beat" a casino, and in fact, in gambling like red or black, they "beat" it almost 50% of the time.

If you think that you can "beat" the casino easily what you have to do is to go many times and bet a lot, so in the end you will surely begin to feel in your flesh the House Edge and the long term.