Hall Football's a decent quality, but naturally smaller halls with smaller pools of talent have very erratic squads. I played for Broadgate Park this year after messing up at the trials.
The system is that the eighteen halls are randomly split into groups of six. You play each other once and the top three teams go into another league, which starts in January, while the bottom three make up another league of 9. You then play each other until you get winners basically. The winners of each league get a trophy and there's a cup that runs too, which is a knockout and everyone gets the chance to play each other.
It's a good laugh. I definitely recommend it. The quality's good enough and it's competitive enough for it not to feel like a joke, but obviously not up to the standard of University Football. Saying that, several players from most teams could easily slot in to the thirds or fourths no problem.