if you picked this game as your free streetpass game, don't go into actual stock trading.

this game suffers from a major design flaw, and its the difficulty system. as you go on, you unlock harder and harder companies, whos prices fluctuate more and more. you would think they would get you more money because of this, but they actually give you less. so there is no reason to get 70 million dollars in a single session when you could just be getting 1.5 billion