I guess the the way to describe this movie is Ghostbusters lit up in neon. Please see it just for the cgi, it's awesome. If you have the dvd look for the short on how they created one of the cute characters. The comedy is snappy, almost witty, and yet nothing new, but it works. You'll smile rather than laugh out loud. The story is absurd, which is exactly what we pay Hollywood for, and with this one they've outdone themselves. There's a classic chase. There's a great cameo appearance. There's a cleverly worded love affair. There's a great homage to nerds of the 1980s and overall, I thought, a really whacky satire of big budget invasion movies. It's just such fun.