How do you complete the last level?
It's impossible for me to complete the final level. Please help!
Owen Harper rocks
Where are you getting trouble? The warehouse? Just lean to the first container you see (I believe), then just sit/camp there, waiting for enemies to come out. After a ton of murders, move on.
www.mi6.co.uk has a detailed guide.
www.gamefaqs.com also has one... more, even.