I am going to purchase all of the movies you mentioned on DVD so I can chat with my friends about it.
Oh, hold a minute. I was trying to give you a wide range of genres from newest things to the oldests. Maybe read about those movies before you buy it.
What do you like more? Comedies or dramas?
1. Seksmisja - cult comedy of the 80s, about world without men
2. Miś - cult comedy of the 80s, about life under communism
3. Rewers - new movie, comedy about communism but not cult
4. Cwał - drama about times of early communism and horses, really good movie but not cult, you might like it
5. Kanał - very important movie in History of Polish Cinematography
6. Dekalog - critically aclaimed series of short movies, cult dramas
7. Nóż w wodzie - first movie of Polański
8. Sanatorium pod klepsydrą/Rękopis znaleziony w Saragossie - surrealistic movies, cult but difficult
If you want more cult old polish comedies:
1. Kingsajz (the same director as in Seksmisja, surrealistic comedy about... dwarfs)
2. Rejs (cult but I'm afraid that foreigner won't find it funny)
3. Alternatywy 4 (serial about inhabitans of some block of flats...)
4. Sami swoi (comedy about Polish hicks... I'm not sure if foreigners will find it funny)
5. Jak rozpętałem II Wojnę Światową (comedy about clumsy soldier of World War II)
But only the best that everyone loves!
That's difficult if not impossible
I wanted to propose something about singing poetry but it's not good stuff for karaoke.
For karaoke good would be:
1.Dżem
2.Perfect
3.T.love