A lot of Liverpool fans seem to be missing this point though. They're just looking at big games and see he hasn't scored, so he's suddenly not as effective as we all believed him to be. This is coming from fans that had him down as the best player on the planet at times last season.
A player like Suarez' presence alone has a big impact on the opposition, no matter who it is. He scares the shit out of you when you see him on the team sheet. Liverpool don't have that player now that he's gone and it's going to naturally have an impact on how the opposition view and approach them. He's not just a goalscorer, he can do it all. Barca didn't fork all of that money out just for his goals.