A fun game of the classic Battleships, with nice animations and sounds.
Bucksoft91 have released a web conversion of their mobile game Battleships Vs. It's a one or two player conversion of the classic Battleships game.
Drag your ships on and then use the radar screen to try and wipe out your opponent before they hunt down and sink all your ships.
The graphics are fun, with nice animations like water splashes and exploding bombs, and it puts up a reasonable challenge too.