"Romeo and Juliet" centres on the tragic love and eventual deaths of two young lovers due to their families' feud. Shakespeare's language is different from the English we use today, it's still much closer to modern English than Old English.
Shakespeare's Hamlet is a tragedy about a Danish prince grappling with grief, revenge and moral ambiguity after his father's death. His uncle, Claudius, murders his father, marries his mother, and ascends to the throne. Hamlet is tasked by his father's ghost to avenge the murder, but he delays action, feigning madness, and becoming increasingly consumed by his internal struggles. The play culminates in a series of deaths, including Hamlet's, highlighting themes of betrayal, revenge, and the corrupting influence of power.
Hamlet as a play is often quoted when someone, like a journalist, quotes a power hungry politician.