Madden NFL 09
25 Achievements
1000
5-6h
Xbox 360
80% completion for a game
80% pass completion in a Franchise game, 5 min+ quarter length (non co-op)
50
How to unlock the 80% completion for a game achievement in Madden NFL 09 - Definitive Guide
phattonyca
The easiest way to get this achievement is to complete one pass and then rush the rest of the game. Therefore it's a good idea to take the New York Jets and get the 300 yard rushing in a game at the same to utilize the number of games you are going to play. Note that this achievement needs to be done in a franchise match (Game Modes - Franchise) and the quarter length needs to be equal or more than 5 minutes. If you are able to complete that first pass you will automatically get the "Complete a Game without an INT" as well.