Someone people have doubts about his solutions at the moment (I have some doubts myself as well) but I trust the guy so let's just wait and see.
What solutions are you talking about ? He is not solving shit.From what I know,he will solve bitcoin scaling problem by inventing a system called Bitcache.Yes,the file uploads will be charged with micro payments which according to him enforce the use of bitcoins and thereby sky rocket the bitcoin prices.Apparently,they would go up 2k+ after the launch of Bitcache.
Only thing I'm afraid of here is Bitcoin gaining a bad reputation from this whole deal , If Megaupload 2.0 will be successfull like Megaupload 1.0 used to be and then goes down... then a lot of people will point to Bitcoin (mostly the Media)
He is supporting the operation by solving the scalability issues as he puts it!Don't think its bad for bitcoin in any possible way that I'm aware of.You can have a look his tweet,its quite hypothical.

This is a good news and finally Kim had made his move. 3 months ago there was only a declaration on tweeter but right now he is naming his program. This is a good news to bitcoin users and the probability of it doubling its market value per coin is very probable. This will lead to people buying more coins in anticipation to the coming of bitcache. Thus even before the launching bitcoins price will skyrocket already.