I think it would be fair to say that I'd go and see this. Although perhaps watching the first three films might not be a bad idea. I've had them since...Christmas 2009, I think (it was when we were still in Bishop's Stortford), so, what, about 2½ years. That being the case, I've just ripped the DVDs to watch while I'm down in Swanage over the weekend.
*Lame joke (c) a "low budget films" round on an old episode of ISIHAC. Hence the userpic.