4. NFL Head Coach
Not many know of NFL Head Coach. Why? Because it never received a release outside of the US.
In fact, NFL Head Coach 09 started out as an expansion to the Madden NFL 09 20th Anniversary Edition, before getting its own standalone release on PS3/Xbox 360. NFL Head Coach is an example of a title that came out ahead of its time, placing you in charge of an NFL team on a quest to secure the illustrious Super Bowl.
For those outside of the US, you can see gameplay here. With NFL increasing its popularity in the UK & Europe thanks to their showcasing of fixtures at venues like Wembley and the Tottenham Hotspur Stadium, as well as the rise of sports management simulators, it would make sense for NFL Head Coach to return and this time to an international audience in order to deliver the definitive head coach experience for everyone.