Take the framework from the first Investigations game, and ramp up the plot with little filler and tons of twists and compelling characters. Edgeworth makes for an even better protagonist in this sequel because the cases he works on get linked to his past and personal struggles. Even the logic chess is a good time, because you get to EVISCERATE your opponents with FACTS and LOGIC. One of the best Ace Attorney games I've played thus far; might even be the best!