Searching for DVD's online lead me to Zavvi, said to be UK’s largest independent entertainment retailer on the high street. They have a good collection of movie DVDs, games, music, Books and more.
They say that prices of DVD's start from £3.99. However, when I last checked, the cheapest titles were Independence Day, Batman Begins, Serenity and Aeon Flux for £4.99 each.
The great thing is that they deliver everything for free.
