Tescos is actually run by Lovefilm, but the prices do work out a little cheaper if u go via tescos. however, i joined lovefilm on a 1 month trail, and ever since then, i phone to cancel and they give me a 3 months for the price of 1 offer. Ive done this on 3 occasions now, so its worth doing that! Ive rented a hell of alot of films for a bargain price (especially considering i spend so much on cinema- 20 films already this year)