I'd love to know the reason we can't simply select the venue before we start the game like in play now and like a lot of other games allow in the dynasty equivalent mode. The NFL stadiums are easily transferred over, and about half of them will be used for NFL games this season.
Some are in already, although can't be used for all the games they should be, but these aren't in and host a college game this year:
Ravens (Navy-Maryland)
Falcons (North Carolina-LSU...stadium is in, but I have a feeling this game can't be played there)
Redskins (Boise State-Virginia Tech and Penn State-Indiana)
Bengals (Cincinnati-Oklahoma)
Giants/Jets (Rutgers-Army and Notre Dame-Navy)
Rams (Missouri-Illinois)
Lions (Michigan State-Florida Atlantic...stadium is in, but I doubt for this game)
Cowboys (Oregon State-TCU, Texas A&M-Arkansas, Texas Tech-Baylor...also in, but for anything besides the Big 12 Championship?)
Chiefs (Iowa State-Kansas State, Kansas-Missouri...Kansas-Mizzou they could have right maybe, although I have a feeling this is just there to perhaps host a Big 12 title game as well)
Texans (Texas-Rice...this used to be in for Big 12 title games, no clue what it's for now if it's still in the game even)
I get if there's no baseball license to allow for Yankee Stadium to be in for Notre Dame-Army, or for Wrigley to have Illinois-Northwestern, or for the Emerald and St. Petersburg Bowls.
GMAC Bowl would be nice to get in, and I think the Independence Bowl is usually generic too, although Louisiana Tech is playing Grambling there, so it would be nice to see that.
Also, the Seahawks stadium is a must next year since Washington is likely (or maybe it's official now) is going to play all their home games there while they renovate and Washington State is supposed to go back to playing a game there.
It's not a HUGE deal if CPU vs. CPU games are in one field or the other, but for the user to have the option to fix the venue, it'd be nice so the neutral games can be done.