»Trapped in the Matrix?«

Here is a simple explanation as to why you can never be eternally trapped in the matrix:

Simple analogy:
A creator never plays his own game. Wait, I'm sure there's a couple people who would say this is not true. Why? Because there are unknowns in the game that not even the creator can control and this provides his entertainment.

The matrix has a purpose. It needs humans. Therefore it is defined by rules that it itself cannot govern. And these "rules" (ex. Laws of Nature) can allow for flaws in the matrix since even the architects of the matrix can never fully understand them. The only way to create a perfect world is if you created the rules in your world. So the question is, if you created the rules in your world, why live it? The answer is, you can't. You would have had to create yourself.

On the other hand, it is still possible to be trapped in the matrix if, by chance, you (the trapped) never come across the flaws in your world.

Oh and enjoy Matrix Revolutions, it's out today!