Poseidon and M:I3 -- blockbusters without the "bust"?

OK, so these two may not be the best movies, far from it. Still, Poseidon seems like good summer fun, so I am surprised it did not do better. I have not seen it yet, but it is grandiose in a popcorn manner, with good effects and perfect for the big screen. It brings out my nostalgia for older blockbusters like Twister, Con Air and M:I2. It just has that sort of late 90's cinematic texture, for lack of a better word. Ah, the good old days...

Mentioning M:I2, I did see the Rabbit's Foot... oops, I mean M:I3, and the review is coming up. I just did not want to ruin my drama theme for last week. :-)