Coba jelasin Penerimaan dari Piranha 3D dong

Response to the film with review aggregate Rotten Tomatoes reported that 75% of critics have given the film a positive review based on 89 reviews, with a "fresh" score of 6.3 out of 10, steadily dropping since post-premiere.

Metacritic, which assigns a normalized rating out of 100 to reviews from mainstream critics, the film has received a mixed average score of 56%, based on 11 reviews.

Empire gave the film three out of five stars, saying "Remember the film you hoped Snakes On A Plane would be – this is it! By any sane cinematic standards, meretricious trash … but thrown at you with such good-humoured glee that it’s hard to resist. It’s a bumper-sticker of a movie: honk if you love tits and gore! Honk honk honk." Christy Lemire, film critic for the Associated Press, said "Run, don’t walk: ‘Piranha 3D’ is hilariously, cleverly gory. Mere words cannot describe how awesomely gnarly “Piranha 3D” is, how hugely entertaining, and how urgently you must get yourself to the theatre to see it. Like, now." HOLLYWOOD LIFE.com called the film "A Campy Masterpiece Of A Movie," adding "If you have an ounce of fun in your body, you will love this movie about killer piranhas that overtake a town of hotties — in 3D!" Peter Hall, of Cinematical.com, said "The gore, the nudity, the language, the gags, the characters-- it's all always on the rise. Just when you think things could not possibly get more ridiculous, that the film has peaked, Aja and screenwriters Pete Goldfinger and Josh Stolberg manage to ram another syringe of adrenaline into its heart." The Hollywood Reporter referred to the film as "a pitch-perfect, guilty-pleasure serving of late-summer schlock that handily nails the tongue-in-cheek spirit of the Roger Corman original" while stating ""Jaws" it ain't -- Aja exhibits little patience for such stuff as dramatic tension and tautly coiled suspense, and there are some undeniable choppy bits...but he never loses sight of the potential fun factor laid out in Pete Goldfinger and Josh Stolberg's script The Orlando Sentinel gave the film one and a half stars out of four, stating that "Piranha 3D goes for the jugular. And generally misses, but generally in an amusing way."