RE: What do you think about the Fifa World Cup ?

Ya, test matches last for 5 days or till result
But, One day is 50 overs match, so approx 8/9 hours per game
Then, its T20, 20 overs match, which is fast paced and completes mostly in 4 hours
T10, 10 overs match, completes in 2/2.5 hours (not an international format though)
100 is another format, a tournament played in UK, starts july. A little different than others

So there is variety, test matches though goes on for 5 days, its good to watch..

To be very frank, as for the game rules, i am still a learner. 😊