We must not have been playing the same Rival Wings games if you use them as an example that 2 teams gameplay is better.

At least 9 games out of 10 are complete stomps because one team is clearly stronger. Comebacks very rarely happen. I see no reason to believe Frontlines comebacks would happen more often if there were just 2 teams, battle high or no.

I've seen a lot more games get turned around in Frontlines due to the other two teams working together against the lead. Granted, you get your fair share of 2nd place focusing 3rd place and letting 1st place easily win, but the concept itself allows you to come back when played right.