Peter Cullen 's voice performance in the film Transformers : Revenge of the Fallen was praised .
Metacritic said the film received `` generally unfavorable reviews '' ; criticism was directed at the film 's long running time , convoluted storyline filled with numerous Plot holes , abrupt ending and for its overemphasis on the human characters , but critics have shown contention with the acting performances , impressive special effects , soundtrack , action sequences , and the humor .
Transformers-COLON- Revenge of the Fallen