A good platformer

I understand the game needs to be difficult, but its unacceptable it has bad controls... And it has an annoying bug: when you conquer a new costume, it appeara a banner every time you beat a level... Now, Ive conquered three new costumes and every time I beat a level, three banners appear showing the message of a new costume! Please fix it...

IgorTRSC about League of Evil 3, v1.1