"One Day" seems awfully familiar

Here's the trailer for a summer movie with Anne Hathaway and some British bloke, entitled "One Day". Seems to me that the idea for this is pretty darned similar to the play and subsequent movie that starred Alan Alda and Ellen Burstyn, "Same Time Next Year". Obviously it's updated to cover the late 80s, 90s, and now (unlike "Same Time Next Year", which included the turbulent 60's) and supposedly it's also based on a good book. But certainly a lot of critics are going to indulge in some contrast & compare, aren't they?

Anne Hathaway and Jim Sturgess (the British bloke), trailer for "One Day"