soccer

Many mistakes have been created by referee in this World Cup. The famous and most arguable mistake was seen in the pre-quarterfinal match between Germany and England. The shot taken by English Midfielder Frank Lampard hit the top bar and went into the goal post crossing the goal line but the referee didn't gave the goal. The replay had clearly shown the ball had crossed the goal line and even players had started to celebrate but it was referee who spoiled their dreams of advancing to the next round. In second match between Argentina and Mexico, referee did another mistake which was horrible. Argentinian Striker Carlos Tevez was clearly offside and he headed the ball into the post. Mexican players argued with the referee about it but he didn't pay heed to them... Now the question arises: Should the goal or decision(any) at critical time should be decided by the computer-video technology?????