Shuffle is too predictable for me.

Ive never played Solitaire before I downloaded this app a few weeks ago. I like the game, but I really dont have a clue how it is scored and really dont care, because for now, I find Solitaire perfect for passing time. When I play, I just try to stack the cards in their suit top stack as fast as I can.

Heres my problem, I now think the app is too predictable and this makes it really boring and annoying. Dont get me wrong, the interface in this game is by far my favourite and the game play is quick, but there is something off with the shuffle algorithm.

More often than not, when I move a stack of cards, the card that flips up is the same as the top/bottom card of the stack I moved, just a different suit. If it isnt, it is the same as the top/bottom card in another stack. Usually the one next to it.
If there isnt anything wrong with the shuffle, I should buy a Lotto ticket, because this is what people usually say they will do, when strange things like this happen.
Ive downloaded a bunch of other apps to try out, just in case this one doesnt work out.

strobethinker about * Solitaire Double-Deck HD *, v2.3.1