jeez, you all are so harsh about sampling. they took a section and looped it very cleverly and wrote a really catchy song. stop comparing it to the original song, as the original song really doesn't end up sounding like this at all.
"Can You Get to That" is one of my all-time favorite songs, and this track does it great justice. And I agree Loelinet, the last song that made me think summer track so strongly was Santigold's "Lights Out".