I didn't see IJ, but Transformers was a lot better movie then I expected and is a movie I can watch over and over.
Scary. That cube thing....talk about total lack of the concept of conservation of energy. And the implications of it not being there, at the very least regarding the disparity in design and function between it and the Transformers. Eeek.
Ghostbusters writing-wise was an Akyroid/Harold Ramis thing. Acting-wise, it was them and Murray. You can't do that again. And shouldn't.