TheStreet's Jim Cramer is keeping a close eye on a few retailers reporting results in the coming week. Cramer says he is not willing to speculate on Radioshack's (RSH) dollar stock. Cramer says Restoration Hardware Holdings (RH) has been all over the map; the high end has been terrific but Cramer is not sure if the home furnishings retailer is going to deliver. Wall Street watchers are saying that Lululemon Athletica (LULU) has to make a comeback. Cramer says he was a fan of the previous Lulu CEO, but he does not know about the current CEO, Laurent Potdevin. Cramer expects Lululemon to have heavy option buying, both calls and puts. Cramer says Lululemon is close to bottoming, but not there yet.