A good episode but the situation could've been handled alot better. First, not many schools allowed their students to leave the school during lunch because of responsibility issues, but we'll put that aside. Second, if Arnold and Dudley's principal knew those kids and the situation, he either could've told the principal of their school and he wiouldn't let them leave, or he at least could've wemt out and scared them away, or even call the police. Third, Willis should've been smart enough to bring some friends to back him up, considering there were two of those punks and they were bigger than Willis. In a nutshell, this would never happen in reality.