When Mike grabs the gun from Rose's hand, the gun keeps changing from Beretta to Glock and back.
The position of the soup container Victoria puts on the counter at the convenience store changes between camera shots.
When Mike grabs the gun from Rose's hand, the gun keeps changing from Beretta to Smith and Wesson and back.
When the CIA kill squad tracks Mile to Rose's house they pump poison gas through the air conditioner. The hose is shown lying next to the air condenser on the outside of the house. However, the condenser does not pull air in the house. In a residential HVAC system is recirculated through the house. The condenser just cools the refrigerant to the coil.
When Mike catches the grenade that Crane throws at him it is beeping. Real grenades do not beep, they simply explode.
The Predator drone sounds like it's jet propelled when in reality it's propeller driven by a 4-cylinder engine that only generates 115 horsepower.
At the very end of the movie Mike is talking to a Chinese man. Mike laughs and replies. The subtitles say "Sorry, I never knew I could speak Chinese". What he is speaking isn't Chinese. It's clearly an attempt to speak Chinese but a failed one. He must have read the words written down in pinyin format and pronounced them using the English alphabet. Pinyin doesn't follow the Chinese alphabet. For example Mike pronounced Zhongwen as Songwen as it would be with the English alphabet. However Zh in Chinese is pronounced like an English alphabet J so the word should be pronounce Jongwen.
Actually Mike was speaking pretty good Chinese, for a foreigner. I'm from Beijing and I teach Mandarin. He pronounced "Zhongwen" as "Zongwen", not "Songwen". Southern Chinese people (those from south of the Yangtze River) do pronounce the consonants "Zh, Ch, Sh" as "Z, C, S". They can't pronounce the two groups distinctively enough. So it's perfectly normal for a foreigner to pronounce them indistinguishably.
Actually Mike was speaking pretty good Chinese, for a foreigner. I'm from Beijing and I teach Mandarin. He pronounced "Zhongwen" as "Zongwen", not "Songwen". Southern Chinese people (those from south of the Yangtze River) do pronounce the consonants "Zh, Ch, Sh" as "Z, C, S". They can't pronounce the two groups distinctively enough. So it's perfectly normal for a foreigner to pronounce them indistinguishably.
Near the end of the movie, Yates, Lasseter, and Krueger have a talk in the woods. It is raining heavily. They are all very wet, but no rain is actually falling on them.
The Akai turntable is playing a record at 45RPM. The 12" LP vinyl record usually plays at 33-1/3RPM unless it's for a dance club (which was typically popular in the 1980's & 1990's).
The scene where Howe and Larsen are in Manila. Philippines. How many hotels in the Philippines have predominantly Black people on staff and as patrons. A hotel in the Philippines should have Filipinos in it along with Caucasian/European, and other Asian tourists.
In West Virginia ATVs are very common. One blocked bridge wouldn't have stopped someone leaving through the woods or crossing a river on an ATV.