I played Mario Party 8 with my siblings yesterday. I played as Boo and we went to King Boo's Haunted Hideaway, but those two things were not related. Wario at Medium difficulty was the CPU. Wario was quite unlucky, never getting any stars throughout the entire game and losing many of the coins that he gained. An exception to this is when he used a Bitsize Candy after landing on a Lucky space, making him get almost 50 coins in one turn. This was his only lucky moment in the game, as someone found King Boo and the map was reset before he could get to the Lucky space's Star. By the end of the game, I was at one star while my siblings were at 2 and 3 stars (Wario had none, of course). However, I got every Bonus Star category (although I was tied for two of them), making me win the game with 4 stars and I think around 80-95 coins, which was more than my brother who had 4 stars but a lot less coins. It was a fun game all around. I think MP8 is the official go-to Mario Party for our family, since the only others we have are 9 and 10 which we pretty much unanimously don't like as much as MP8 (though we do have 2 on VC which we can hardly play but that's another story).