Continuity mistake: At the shopping mall when Sully does the cash exchange (in the envelope) he picks up the money and puts in his pocket, then in the open shot it's back on the table.
Revealing mistake: When Matrix reaches Arius' mansion (in actuality the Harold Lloyd Estate), he is rushed at by several soldiers of Arius' private army and starts shooting at them with his RPK. In one shot from Matrix's rear we can see him shooting four soldiers at the same time. However, the two soldiers on the far left drop dead even though Matrix is aiming his weapon to the right. (01:11:40)
Continuity mistake: While eating sandwiches, Matrix's daughter says, "You don't wanna know" as she reaches for a napkin. A frame later, from a different angle, her hands are empty as they reach for the napkin. (00:08:20)
Continuity mistake: During the machine gun scene at the en Matrix has a belt fed M60 machine gun. When the fight starts, he has plenty of bullets. A few seconds later he has about 20 cm length of the bullet belt left. Scene switch - and he has more bullets. This switch between low and high ammo a few times. (01:16:15)
Continuity mistake: When the thug meets Cindy by the public phones, him and the people behind her (lady in pink and man in green) drastically change positions between the first and second shot. (00:25:50)
Other mistake: Matrix enters his house through a door on the penthouse and a dead soldier by the edge collapses. His feet and legs should be blocking the door and the entrance, but instead, from the angle inside, it swings freely. (00:13:20)

Continuity mistake: When the military guy leaves Matrix's house, the chopper's shadow points in a 12 o'clock direction. A frame later it's pointing to 3 o'clock. (00:11:25)
Audio problem: The post-production beep sound-fx coming out of Matrix's stopwatch is sometimes on and others off. (00:22:05 - 00:44:05)
Chosen answer: A sexual implication, suggesting that it's something Bennett would find exciting.
Tailkinker