Editor Reviews:

Amazon.com:
The adventures of pint-sized secret agents Juni and Carmen Cortes (Daryl Sabara and Alexa Vega) continue. As Spy Kids 3-D: Game Over opens, Juni has left the spy agency and launched a career as a private detective--but when he learns that his sister Carmen has disappeared into a nefarious multi-user computer game, he agrees to go in after her, with the assistance of his grandfather (Ricardo Montalban). Three-dimensional special effects launch us into a topsy-turvy world of battling robots, souped-up motorcycle races, frogs on pogo sticks, surfing on hot lava, and much, much more. The story is even more incoherent than an actual computer game--but the movie storms along, driven by writer/director/editor/everything-else Robert Rodriguez's sheer visual enthusiasm. Featuring Sylvester Stallone, Antonio Banderas, Carla Gugino, and everyone else who appeared in the first two Spy Kids movies. --Bret Fetzer

Rating : - Worst movie EVER, Avoid like a fat chick with bad hair and an overbite!
Okay, I think at this point you get the idea of how bad this movie is, but i'll be even more specific.
Think of the worst possible thing that ever happened in your life, then try to compare that to the second worst thing in your life.
Now after you've done that, add 2 kids, that thnk they can act, a few adults that can but don't, then top that off with (spoiler, Which is an oxymoron), the main evil bad guy (Sly Stallone) ends up turning good.
wow.
If it was possible to go negative stars, that might improve it.
Save your money or just flush it in the toliet, that would be better spent