I need help finding this movie?

So there is a movie i used to watch when i was younger (2003-2009 it was probably made), where there were a couple of kids going into a virtual reality place to find someone (i think it was a grandfather) They all get an amount of "lives" and can't loose all of them, cause then they die (i think). I dont remember a lot, but i really really want to find it. Any suggestions? :)
Some additional details:
Colorful movie
Many different "rooms" inside this virtual reality with obstacles they have to overcome
Girls and boys around 10-15 years old i assume


Recommended Questions

Have an opinion?

What Girls & Guys Said


Recommended myTakes