Weekend Box Office: May 3-May 5

#1 Iron Man 3 from Buena Vista opened at #1 with a gross of $174.1 million in 4,253 theaters.  Budget was $200 million.

#2 Pain and Gain from Paramount fell from #1 to #2 with a gross of $7.5 million (-62.9%) in 3,287 theaters (+10).  Total gross to date is $33.8 million.  Budget was $26 million.

#3 42 from Warner Bros. held at #3 with a gross of $6.1 million (-43.2%) in 3,345 theaters (-60).  Total gross to date is $78.2 million.  Budget was $40 million.

#4 Oblivion from Universal fell from #2 to #4 with a gross of $5.6 million (-68.3%) in 3,430 theaters (-362).  Total gross to date is $75.8 million.  Budget was $120 million.

#5 The Croods from 20^th Century Fox held at #5 with a gross of $4.2 million (-37.5%) in 2,915 theaters (-368).  Total gross to date is $168.7 million.  Budget was $135 million.

#6 The Big Wedding from Lionsgate fell from #4 to #6 with a gross of $3.9 million (-48.9%) in 2,633 theaters.  Total gross to date is $14.2 million.  Budget was $35 million.

#7 Mud from Roadside Attractions rose from #11 to #7 with a gross of $2.2 million (-2.5%) in 576 theaters (+213).  Total gross to date is $5.2 million.  Budget was unknown.

#8 Oz The Great and Powerful from Buena Vista rose from #13 to #8 with a gross of $2.1 million (+16.7%) in 1,160 theaters (-450).  Total gross to date is $228.9 million.  Budget was $215 million.

#9 Scary Movie 5 from Weinstein Company fell from #7 to #9 with a gross of $1.4 million (-58%) in 1,857 theaters (-876).  Total gross to date is $29.6 million.  Budget was $20 million.

#10 The Place Beyond the Pines from Focus Features fell from #9 to #10 with a gross of $1.28 million (-53.1%) in 1,162 theaters (-422).  Total gross to date is $18.7 million.  Budget was $15 million.

#11 G.I. Joe: Retaliation from Paramount fell from #6 to #11 with a gross of $1.27 million (-65.7%) in 1,804 theaters (-903).  Total gross to date is $118.8 million.  Budget was $130 million.

#12 Olympus Has Fallen from FilmDistrict fell from #8 to #12 with a gross of $1.2 million (-58.3%) in 1,632 theaters (-702).  Total gross to date is $95.4 million.  Budget was $70 million.

The combined gross of the top 12 movies this weekend was $210.9 million.

Sources:
Box Office Mojo