I've had Tokyo Mirage Sessions for years. Started playing some of it, but then stopped. Would like to hopefully play through it some day. It was one of those niche JRPG games that came out for the Wii U. Features a cross cast between Shin Megami Tensei and Fire Emblem characters. The battle system was cool from what I remember.
How about you, SW? What games have you had for the longest time but still hope to play through eventually?