Some might say it was accomplished with the film "Independence Day" less than ten years previous, but, sadly, the Emmerich movie is far too campy when compared to the expertise of Steven Spielberg.
It's visceral, it's psychological, and it comes more from the terrified performances of Tom Cruise and the remarkable Dakota Fanning (the angelic 10-year-old from "Hide & Seek" and "Man on Fire" ) -- as a dock-worker deadbeat dad and his daughter on the run from 100-foot alien killing machines -- than from the film's hyper-realistic special effects and monsters (which aren't that different from the ones in the shamelessly corny "War of the Worlds" rip-off "Independence Day" ).
A 1996 film called The Arrival provided one of the smarter cinematic variations, though it was dwarfed that year by the silly popcorn actioner Independence Day.
The movie is a thought-free breeze of summer cineplex air, and is far and away the definitive screen adaptation of Wells' work, acing out the rickety 1953 Byron Haskin-directed version as well as "Independence Day"(1996), which stole from Wells' book without giving credit.
Now, one might have delusions of "Star Wars" and "Independence Day" and imagine that what happens next is the Ewoks trip the AT-ATs and Will Smith pulls the driver out by the scruff of its neck and kicks its sorry extra-terrestrial ass back to its own solar system.
It's all familiar, whether first experienced in 1938, when Orson Welles distilled it into ersatz news reports on nationwide radio and caused a panic; in 1953, when George Pal's big-budget version terrified a baby-boom generation just out of its diapers; or in 1996, when you had green hair and pins in your lips and it was called "Independence Day."