Here is the full list of all 8 The Sly Collection: Mini Games trophies - there are 4 bronze, 2 silver and 2 gold.
Score 7,000 in Interpol Target Practice
Play Interpol Target Practice
Score 8,000 in Bentley RC Race
Play Bentley RC Race
Score 6,000 in Guru Dart Shooter
Play Guru Dart Shooter
Score 8,000 in Treasure Snagging
Play Treasure Snagging!