Mario Party 2 for the Nintendo 64 is a great multi player game, as all Mario Party games are.

Graphics - 8
The graphics aren't great, but Mario Party is not known for graphics and they didn't match up to what the N64 could hold.

Sound - 8
 Some of the music was really good, but the mini game result screen and when the Goomba comes down, the music is barely music. There still is very good music on this game.
 
Addictiveness - 9
Mario Party 2 can be played over and over, and even more than that if you have a friend to play with. However, some mini games from the first installment in the series, but most of those have been new and improved with the exception of Crane Game, which is personally my least favorite game, when trying to wiggle free.

Story - 10
The story itself is normal, but to see why I rated it a ten, watch the intro movie. This game has lots of new boards, which includes parades, Ruins, and Wizard worlds. New mini game modes, which includes a race track like board and the only way to get coins is to win mini games.

Difficulty - 6
Mario Party has not always had the best CPU difficulty on the board. They can be hard to beat in mini games, but the make some bad decisions, especially on the board.

Overall - 9.5
In my opinion, Mario Party 2 may not be the best in some ways, but the suits that Mario and his friends (and Wario) wear are just cool, or something, not sure what it is about that, but makes the game better. I love Baby Bowser telling you where he is on Bowser Land, and this game has some things that you can somehow like. Mario Party 2 has more comedy than most in the series. I would highly recommend this game, as well as all games in the Mario Party series.