My best knowledge of the Super Bowl, saying that I live USA,
It's the end of a almost half year long tournament against teams from professional football teams around the country. Now in England, people play 'Football' its more like soccer, WAY unlike American Football. Although the common thing is you can punt a ball. England wouldn't know much about the Super Bowl, just like any other country, such as Claudia's country, where football isn't a sport and rugby is (I think?) The superbowl is like the championship game of this tournament and people wait year long for these, they come every February 2nd and more people watch it on TV than in the game. The commercials are unique for the event and usually are funny, and inspirational. Now the game is parted into 4 parts, like usual football games are in the USA. And there is a halftime where a famous singer band or single would go up and perform a song or a few for about 30 minutes, this year being Bruno Mars.
Thats just about it besides that if one team wins, the hostcity holds this really big party like Chicago did when they won the 'Stanley Cup' for Hockey.