Co-Op Event 17: Sonic and Mario

Co-op Event 17 Sonic and Mario
Official description	No problem! It's nothing at all! Only a race can decide the true victors!
Character(s) used	Sonic (1P) (2 stocks) Mario (2P) (2 stocks)
Opponent(s)	3 Sonics (1 stock each) 3 Marios (1 stock each)
Stage(s)	Green Hill Zone
Music	Sonic Heroes
Availability	Unlockable

Sonic and Mario (ソニックとマリオ, Sonic and Mario) is the 17th co-op event match out of a total of 21 in Super Smash Bros. Brawl. Player 1 controls Sonic while Player 2 controls Mario. The goal of this event is to defeat the three Marios and three Sonics on the Green Hill Zone stage. The foes will appear in alternating order, starting with Sonic.

Trivia

• The name and description of this event match imply that this event alludes to Mario & Sonic at the Olympic Games, the first official Mario and Sonic crossover.
• This is the only co-op event where one of the players is the same character from a previous co-op event match; Mario. In all events (counting both the forty one solo events and twenty one co-op events) which have an assigned character (aside from the few All-Star events and final battle type events which have set characters), normally force the player to use nearly every character at least once. So each character is normally used one time as an assigned character. But this co-op event has a character used a second time as an assigned character; Mario. In this co-op event, the second player is Mario; and the first player is Sonic.