First, I find it really strange that some people immediately call me a troll. I just noticed the changes and thought that you guys needed an update.
Secondly, some of you sure love the drama xD These changes aren't that bad... Sackboy players will still be the same, even if you reach level 3 and activate it. In my opinion, if you activate the level 3 you know that you have won the match. This change doesn’t dramatically change his gameplan, it doesn't change his 'tier position', it is just the same character as before. The only thing that is changed is that we actually need to pay attention while using his level 3.
PS: I also would like to know the Nariko changes.