Nowadays, the word "event" is thrown around all too often when describing television programmes, but back in 1983 the debut of V: The Mini Series was a television event in the truest sense. The appearance of gigantic flying saucers over the world's largest cities heralds the arrival of aliens from a distant galaxy who look human and act benevolently. Of course, things aren't exactly what they seem, and when some suspicious humans start to question the visitors' intentions they uncover a vast alien conspiracy, along with some unusual culinary habits. Soon, the visitors have enslaved the Earth under their fascist rule, and small groups of human rebels are forced underground to fight for the freedom of their entire species. But with the future of the planet still in question the epic story comes to an abrupt end, forcing the viewer to wait for the resolution in V: The Final Battle and the on-going series.

That's not to say that the original V isn't worth the price of admission: in over three hours, it manages to capture the spirit of the great classic science fiction of the 1950s and 60s. The feeling of paranoia and insecurity that runs throughout the whole thing makes it feel, at times, like an expanded episode of The Twilight Zone, only shinier (hey, it was the 1980s). The special effects were impressive for their day, inspiring similarly themed films in the 90s (the gigantic flying saucers were seen again in Independence Day, and the storage area of the mothership turns up in The X Files Movie and The Matrix). What does irritate, however, is the utter lack of subtlety in the allegorical storyline. In fact, it could only have been made more obvious by demanding that the entire cast wear "This is how it was in 1930s' Germany" t-shirts. But if V occasionally doesn't live up to its own high standards, it's still a remarkably high-quality slice of epic television drama.

On the DVD: The picture is an impressive widescreen 1.85:1 ratio and the soundtrack is adequate Dolby stereo. The DVD boasts a feature-length commentary by writer and director Kenneth Johnson, as well as a 25-minute "Behind the Scenes" documentary. --Robert Burrow

With Vacas, his first feature, the Basque director Julio Medem set out all the elements of his audacious and idiosyncratic approach to filmmaking: intricate, circular plots; richly sensual imagery and highly stylised camerawork; a deft interweaving of fantasy and reality; and a thoroughly subversive attitude to Spanish tradition and folklore. Vacas takes a staple Spanish genre--the epic historical melodrama with all its bombast and macho posturing--and kicks the stuffing out of it while pelting it with cowpats.

The action unrolls between two Spanish civil wars--the Second Carlist War of 1874-5, and the rather better-known conflict that started in 1936. An incident in the first of these sets up a feud between two farming families in a Basque valley, and the story leapfrogs down the decades taking in star-crossed lovers, log-chopping contests (a staple Basque competitive sport, it seems), mutilation, madness, incest, photography and any number of cows, through whose placidly bemused gaze we view a good deal of the action.

Though Medem is dealing with all the solemn Hemingway-esque elements of romantic Spanishry--honour, blood and death--his approach is too playful to admit any real sense of tragedy. Much of the time the tone is closer to myth, and there's more than a touch of magic realism: axes fly miles through the air, and a tree in the woods can apparently eat people alive. In the end, of course, love triumphs over all. Medem's films have since gained greatly in sophistication and technique, but there's exuberance about this debut work that's irresistible.

On the DVD: Vacas on disc has trailers for all five of Medem's features to date; filmographies for Medem and his two lead actors, Emma Suárez and Carmelo Gómez; and useful written notes on the movie by film historian Robert Stone. The transfer's clean and clear, doing justice to Carles Gusi's rich photography, with good sound and in the original ratio. --Philip Kemp

A moderately enjoyable by-the-numbers slasherflick, Valentine is more memorable for incidental characters and details than it is for its central plot or the various twists director Jamie Blanks and his large team of writers inflict on us. Years ago, in sixth grade, causal cruelty by a group of girl friends to an outsider boy had, accidentally, terrible consequences for him... and now someone disguised in a cherub mask is killing them, one after another. Most of them have more or less messy relationships--Kate (Marley Shelton) is dating the charming alcoholic Adam (David Boreanaz) and Dorothy (Jessica Capshaw) has attracted the exploitative conman Campbell; as the bitchy bad girl Paige, Denise Richards has a memorable sexual charisma. All of the performances have enough depth to be readable for subtextual clues as to who the killer really is. Some sequences--the pursuit of Lily through a maze on the walls of which highly sexualised advertising images are flickeringly projected--have an impact which, sustained, would have made for a far more interesting film.

On the DVD: The DVD has a commentary by Jaime Blanks in which he talks frankly about some of the working constraints, a club reel of the song "Opticon" by Orgy, a short behind-the-scenes documentary and subtitles in English, Arabic, Romanian and Bulgarian. The film is presented in a widescreen 2.35:1 visual ratio and has excellent Dolby Sound which ensures that the vigorous dance soundtrack never drowns the snappy dialogue. --Roz Kaveney