A movie where teenagers are playing a video game and if they die in the game they die

There is an 80's movie where a kid is fantastic at games... He plays (i think) super mario 3 at a tournament and uses the wings to kick the crap out of everyone... And I think he uses the warps, too... But I can't think of the name of the movie... Anyone know?

I watched a thriller movie made between 2001-2006 about a secret college game online. They had to answer questions and there was a distinct winner of each round. I think if you lost you had to commit suicide or was killed or something like that. The opening scene was a cool guy playing and his...

Does any one now its from like 90-95?

There was a movie where a playing a video game made people kill. I don't remember if this was 80's or early 90's. Does anyone know the name of this movie?