Some examples I could dig of potential/intended franchises with similar numbers, to put things in perspective (It was a quick search, there could be more)
No special order, but I put the ones from Sony at the top
Godzilla 98
Opening Weekend: $44,047,541 (Adj.: $81,333,000)
Domestic Total Gross: $136,314,294 (Adj: $251,701,900)
Salt
Opening Weekend: $36,011,243 (Adj.: $40,448,400)
Domestic Total Gross: $118,311,368 (Adj.: $128,877,500)
The Karate Kid
Opening Weekend: $55,665,805 (Adj.: $61,175,900)
Domestic Total Gross: $176,591,618 (Adj: $192,362,700)
Ghost Rider
Opening Weekend: $45,388,836 (Adj.: $57,131,900)
Domestic Total Gross: $115,802,596 (Adj.: $145,763,200)
Cowboys & Aliens
Opening Weekend: $36,431,290 (Adj.: $39,734,900)
Total: $100,240,551 (Adj.: $109,343,800)
Kingsman: The Secret Service
Opening Weekend: $36,206,331
Domestic Total Gross: $128,261,724
Get Smart
Opening Weekend: $38,683,480 (Adj.: $46,657,200)
Domestic Total Gross: $130,319,208 (Adj.: $157,181,700)
Tron Legacy
Opening Weekend: $44,026,211 (Ad. $47,598,900)
Domestic Total Gross: $172,062,763 (Adj. $186,025,400)
Wanted
Opening Weekend: $50,927,085 (Adj. $61,424,600)
Domestic Total Gross: $134,508,551 (Adj.: $162,234,600)
Van Helsing
Opening Weekend: $51,748,040 (Adj.: $72,163,900)
Domestic Total Gross: $120,177,084 (Adj.: $167,589,900)
Superman Returns
Opening Weekend: $52,535,096 (Adj.: $69,458,600)
Domestic Total Gross: $200,081,192 (Adj.: $264,534,800)
Green Lantern
Opening Weekend: $53,174,303 (Adj.: $57,132,700)
Domestic Total Gross: $116,601,172 (Adj.: $125,620,700)
National Treasure
Opening Weekend: $35,142,554 (Adj.: $49,007,200)
Domestic Total Gross: $173,008,894 (Adj.: $240,166,400)