There are absolutely no redeeming qualities about this movie. Some movies are so bad they just become hilarious, intended or not. But this film is just very annoying, unappealing and HIGHLY disrespectful to ALL military personnel in the way it depicts the actions of the "Navy SEALS" in the movie. 1. No military force would ever go into a very open, large area with MP-5 submachine guns. ESPECIALLY in this case, where their targets are f*cking dinosaurs for god sakes. 2. No Navy SEAL team, nor most military soldiers for that matter, would bitch, moan, cry and whimper when they something move in the distance. 3. No disciplined soldier would shoot randomly, without orders, for no reason, at something moving in the distance, and also not face severe disciplinary consequences for doing so. 4. No SEAL team goes into an operation with NOTHING but standard army camouflage, a submachine gun and a side arm. They didn't have medical supplies, travelling gear, food, radio communication, armor, or ANY provisions. 5. A navy SEAL not intending to blend in to civilian society would never have a thick mustache, long bushy sideburns or gelled spiky hair. Ridiculous.Aside from the above, this incredibly atrocious movie has the some of the worst CGI to date, some of the worst acting you will ever see, unbearable characters who you want to get eaten, and a godawful script.

The Animations/special effects were very bad, I would say just lazy more so than an issue of budget. Very low quality and unfinished effects. There is even one Green scene shot where your view is behind the cast and they are looking at a Dinosaur running from right to left. You can see the editors did not even match up where the actors are looking to the creature added in that they are supposed to be looking at, Thats Just lazy.As for the acting, Have you ever been to a show and seen someone try to perform but do very badly and you feel embarrassed just watching it? That is how I felt during most of the character scenes during this movie, bad acting, the actors come off awkward trying to pull off the scenes.Often the actor is supposed to be happy or excited but they do not pull it off, Its like when someone does a fake smile and it is obvious it is a fake smile because the rest of the face does not match the emotion that the mouth is making? This is true in this film for most emotions from most of the actors, They either do not pull it off or over do it.The bad acting and lazy CGI work keep pulling you out of the story, You can not get into the movie because you keep thinking wow that looks so fake, or wow, that was bad acting.

Yes this movie looks good from the cover, a bit like Godzilla or Jurassic park 2 (both films 100 million times better than this) but the animations are TERRIBLE and you may think i'm over exaggerating but if you see the animations you would realise how i am being nice. I like dinosaur films which is why i wanted to watch this but even hardcore dino fans would struggle to watch past the meeting of the T-Rex this movie looks like it has come from 100 million BC before computer animation and before acting classes because the acting is so over exaggerated, it's a bit like when you were 4/5 and you played a game (me and my friends called it army)and you had toy guns and when you tried to copy good films you would pull strange faces and look around with a serious faces and lay on the ground and in a deep voice say "go on without me" but the acting in the film is way worse... if you want to learn how to over act this movie is overacting 101.this is just plain bad i wish i could give it -100 million/10

I, too, got sucked into buying this at Wal-Mart because of the cover art - the misleading cover art.I watched the other flick, "Journey To the Center Of the Earth" first and thought it was putrid. Well, it was, but "100 Million BC" was even (new word) putrider. I can only conclude that everyone involved during the couple of days it took to put this s--t together were drunk.As for Michael Gross, well, oh how the mighty have fallen. As for everyone else, may they fall off the face of the earth. The jokers who were advertised as "an elite military team" were scary. In spite of the pseudo-intellectual ranting they were thoroughly unconvincing as their characters and as actors.Well, maybe, it was played for laughs, but it was neither humorous or even mildly interesting. Being a sadist I sat through the whole thing with the feeling that it had to get better.It got worse. CRAP with a capital K. If you spot this in the Wal-Mart bin take it out and, as a public service, stomp on the damn thing so no one else will be taken in.One hundred million zeroes for "100 Million BC."