As a kid I've once tried to watch it, but the horrifying war scene really scared me so I did not know who the story ends. Until now, and I feel ambivalent. I think til the war scene the plot was building well and if they take this war concept through the whole film in a serious way but also a more than 12 year-old child could understand what a war situation means in his/her own level. Because I feel those moments the spotlight of the film, which effected me a lot and now as a 24 year-old man gave me chills Z and Barbatus' dialogue and the horror what happened right before.
Unfortunately they've taken the story in another way and it seemed like _A Bug's Life_ lookalike. Okay, that movie is my favourite Pixar animation so I don't demean _Antz_, just the tone of this two piece espeacially outisde indicated me I would've watched a more serious and dramatic cartoon, and left the brighter and child-orientated version to _A Bug's Life_.