Rodriguez es un niño grande que trabaja como cineasta, pero niño al fin y al cabo. Esa es la verdadera tercera dimensión del filme, la de su corazón infantil
A fun summer film for grade school kids, it avoids the subtle meanness and double entendres that filmmakers sometimes insert into films geared to children.
Seattle Times
June 10, 2005
A rare window into a child's uninhibited imagination and protean playfulness, tricked out with tongue-in-cheek 3-D effects as seen through one blue lens and one red one.
Cinema Crazed
April 29, 2009
The words Robert Rodriguez would come to regret saying for years to his son: "This would make a cool movie".
Robert Rodriquez continues in the vein of his "Spy Kids" films with another visually frenetic kiddie crowd-pleaser that will leave adult chaperons exiting the cinema nursing headaches.