The Witcher is a critically acclaimed RPG franchise with multiple games across multiple platforms and a lot of hype behind it from mainstream audiences.
Lego City Undercover was essentially a spin off of the lego franchise. It is essentially a kid's GTA which doesn't really appeal to many older gamers. Despite that it has sold over 0.75mil copies on Wii U and over 1mil on 3DS and it should cross 2mil sales lifetime.
Wonderful 101 is an extremely niche new IP in a non established genre, with little advertisement and on a struggling console.
I'm not really sure what you are trying to accomplish with this thread. The Witcher 3 has every reason to outsell those other games...







