OK this is going to be a long list so bare with me.
First off Blues Brothers 2000 - I don't understand why they would ruin a comedy classic they way BB2000 did.
Jaws: The Revenge- Jaws 2 is good and 3 is ok ,but 4 is just awful from the shark who holds a vendente to the whole non sense they call an ending.
Rocky V : I love the first four Rocky's. The training scenes in 3 and 4 are great and Mr. T, Hulk Hogan, and Dolph are good villians. ,but V reeks of suckitude. Tommy Gunn or who ever was just stupid.
Police Academy 2-7 : They just aren't funny.
Star Trek V : The Wrath of Khan, The Serch For Spock, and The Voyage Home are some my favorite movies. V is just like you sit for two hours and your just get mader and mader, hoping it gets better. I do like the scene with Bones and his past. DeForest Kelly is great.
Superman 4 and Batman and Robin : Two of the worst movies I've ever seen.
Back to the Future 3: It gave closuer to the trilogy ,but real poorly.
Meatballs 2-4 : 3 had some funny parts ,but all and all pure garbage.
Ace Venture 2 : Pointless
The Hidden 2 : The Hidden was a good Sci-fi movie ,but 2 was bad.
Halloween 3 and H20 : 3 because it's stupid and dosn't even focus on Meyers. Even though I have fond memories of seeing H20 in theatres ,I hate it.
Friday the 13th 5,9, and 10 : Too Easy
Die Hard 2 : With a Vengence was good ,but two is bad.
Airplane 2 : Not even William Shatner could save it.
American Pie 2 : I don't think the shold have made it.
Scream 2 and 3 : No were near the first one.
Beethoveen's 4th : Well at least it got Judge Reinhold a job. Speaking of Reinhold Beverly Hills Cop 2 was preaty bad. I did like 3 thougth.
Predator 2 : Not even a mention of Dutch in the whole flim.
I can't think of any more so here are my top 3........
Coming in 3rd would be The Land Before Time 2 - ? : Why do they keep making them. Do people actuly watch them. The first one was good ,but I've seen 2-6 and they are awful.
The runnerup has to Highlander 2. The movie is so stupid. The first Highlander is an all time favorite of mine. Everything about it is great. Then 2 brings back Sean Connery with no explanation. I love Connery but what happan to him in the first one was cool and should have been left alone. Plus the first one had Clancy Brown as the main villian and he is just awesome.{Dang it I forgot about Clancy's classic crap Pet Sematary II.} Oh well I still love Clancy Brown.
Ok here what I believe is the worst sequel ever.
TEEN WOLF TOO : Teen Wolf was one of my favorite movies growing up. Along with Predator and Goonies its one of three movies I've seen over 100 times. I think Jedi would Rank in there to. Any way Teen Wolf still is one of my favorite movies. I can still watch it and laugh at the party harty teens nd the most agrasive basketball I think I've ever seen. It just funny. Not to mention it did led to a fairly good animated show. Back to TEEN WOLLF TOO. In this flim we find the cousin of Scott Howard at college tring TOO fit in. Soon he turns in TOO the WOLF. Well he joins the schooling boxing team. He evently turns inTOO the WOLF and starts TOO box as the WOLF. This is just stupid, who in their right mind is going TOO box with a wereWOLF. In the end he final wants TOO box as him self and wins the big match. The thing that angers me more than anything is the fact that Chubbs and Stiles [ TOO of Scott's frinds in the first film] are in this crap. And TOO make it even worse the actor playing Stiles is a different and stupid actor. Ovweall I think this may be not only my least favorite sequal ,but my least favorite movie.
On the other three Sequels I do enjoy, not as much as the original though, are Fright Night 2, Gremlins 2 ,and Weekend at Bernies 2. Most people may hate them as well ,but not I.
Sorry if I talked/wrote so much ,but this is a topic I can realy relate TOO.
