This movie is seriously underrated!!

I watched this movie last night cause I hadn't seen it in ages (I definitely have seen it before quite a few times) and I enjoyed every minute of it. It had great action, a great cast, great characters and villains, it had a lot of great humour to it. And I actually liked Clint Eastwood and Charlie Sheen together so am I the only one who finds this movie to be quite underrated?