ISU won the game, but didn't exactly "take care of business". See BryceC's post on ISU's RPI drop after last night's game. In college MBB, as far as getting an invitation to post season play goes, it's not only wins that matter, RPI does matter too.
I think our RPI was going to drop after last nite just based on who we were playing (I think someone noted yesterday that Bethune-Cookman had the 3rd worst RPI in the nation - winning by 50 wasn't going to help that scenario). I think if we had actually scheduled this game there'd be something to complain about, but since it was part of a tourney, and considering where this team is at this year, I'm more inclined to say that a win is a win, especially when it was by the margin that it was.