The rowdiness, the Speaker trying to gain control over his noisy pupils, the gags, one-liners, nodding on the front benches, the catcalls from the opposition benches... This is a real parliament, this is real politics. Hard, rough and tumble, Punch and Judy. But what a form of entertainment.
Watch David Cameron wipe the floor with Gordon Brown, and then enjoy Vince Cable sticking it to the PM.
Fast forward through Brown's lame responses.