If Sweep does return, it won't be in the same way. The television landscape has changed. I'm afraid that there will be too much fluff, instead of focusing directly on the game. (Think of what DOND did with the contestant's family in the audience - all that fakery really wasn't necessary, but I digress.) Also, if it ends up being in primetime, (which it will be; nobody puts game shows in daytime anymore) it'll get sucked into the ideology of a dark set, grim music scores, and high intensity. That's not at all what Sweep originally was meant to be. It was a quaint little game designed to be fun. The Mini-Sweeps, varying tests of knowledge of grocery items, and all the bonuses that came and went during the Big Sweep just made the show work.
Regardless, the real thing might be completely different from my expectations, so I'm willing to sit back and give it a chance.