I bought a Ubisoft game, and got to play zero times (it won't run). I can't get a refund. Is it legal to sneak into the movie after buying the ticket and bein

I bought a Ubisoft game, and got to play zero times (it won't run). I can't get a refund. Is it legal to sneak into the movie after buying the ticket and being refused admittance without cause? Probably not. Would a jury convict? Probably not.