CGI can be brilliant when placed in the right hands but, as always, with great power comes great responsibility. While most filmmakers can resist the temptation of overdosing on special effects, there’s a few out there who would quite happily shoot themselves up with as much computer imagery as possible and then lie there in a happy stupor, admiring the monsters they have created. Here are the 10 worst CGI moments ever…

First thing’s first. Birdemic is a brilliant word. It’s a veritable chainsaw of a word, worthy to helm any film – and possibly even religious text – no questions asked. Sure, perhaps only a handful of people could see that, but hell, when you’re murdering people left right and centre with a brilliant collection of letters, who’s going to be stood counting?