Daniel Craig is good in the lead, while the premise is an intriguing one. However, it doesn't quite come together cohesively enough to be enjoyed on a major level.
I didn't dislike 'Dream House', I found it alright to be honest. Craig (Will), as alluded to, is enjoyable in the main role, with Rachel Weisz (Libby) and Naomi Watts (Ann) being solid supports. The casting is probably the best thing about this film. It's the execution of the plot that holds it back.
What's produced is watchable, but doesn't - at least for me - connect on any hearty level. The final act is a little clunky and messy, despite a nice reveal earlier on in the 84 minutes . It's definitely an interesting concept, but it's mostly a wasted one by the end. Reportedly, along with director John Sheridan, Craig and Weisz disagreed with the producer's final cut - no blame to them, if so.
Craig, the idea and the run time stops this leaving a negative memory. I likely won't revisit it, but it's an OK - if underwhelming - production.