The summer box-office season officially began on May Day this year as X-Men Origins: Wolverine slashed its way to the top of the chart with a huge $87M weekend. Despite generally poor reviews (even from the fanboy set), audiences filled the seats to see Hugh Jackman don the sideburns once more. The dreadful Ghosts of Girlfriends Past was a distant second with $15.3M to best last week's winner Obsessed ($12.2M/$47M). After that it was the unfunny 17 Again ($6.3M/$48.4M) and the unsinkable Monsters vs. Aliens ($5.8M/$182.4M). more ›