this review is about iron man 2. the movie was great and cool i liked watching it... i am a scientific minded guy so i felt like talking about these:-

the prismatic accelerator. it was shown good...

but when tony turns the prism... as the accelerator is horizontal...the beam should branch from accelerator's prism...it was shown burning things horizontally.... which can also damage the prismatic accelerator....

sorry friends if i am wrong at this point.... i like iron man too...and i will like him perfect!