First up was Ankh-Morpork, a favourite of ours partially because of the Discworld theme and partially because of just how bonkers it is (after all, what other board game has a dragon landing on the board as a random event?). Sharon very nearly managed a sneaky win as a Lord in it - the only thing that spoilt it was her being new to the rules and so having to check with us if she'd met the win condition, at which point
Afterwards I dug out the Super Mario Bros power-up card game and we played several rounds of that. It's a nice quick game to play and easy to pick up the rules for. The win condition on that is last-person-standing, and somehow Other Sharon won one round without losing a single life token!