Quoted from damageinc55:To each their own.
If I got a message that said "Earn the Sparky badge by bashing him 100 times in a single ball, and I had 7 out of 10 badges, I would be like "eh, okay, let's give it a shot". Lets see if I can get 8 badges.
Lets all remember here that we're playing a game for fantasy points. Adding acheivments is exactly the same as working to beat a trillion points.
I get it, people like achievements and badges...even though I love video games, I have never given a F about these things. To me, playing the game is the reward. If I want to feel an "achievement" for bashing Sparky, I'd start the Battery mode, where bashing him is actually the purpose.