The Energon Pub

Well i saw transformers for the 2nd time today, and i noticed 2 things....

1. When Frenzy is on the plane you notice that he shoots like 6 discs from his chest... Yet somehow you only see one hit someone(and none flying past either)

2: When bumblebee is frozen in the canal thing, as hes spinning(supposedly helicopters tugging him) you can notice that hes on a platform with wheels being turned