AAQR: Love Critters Lite (LWP, free)

Love Critters have 2 birds in a sakura tree singing "hearts" to each other. May be of some use before Valentine's day... or if you're in love, but otherwise, meh. A paid version exists that adds some new backgrounds and creatures, but still otherwise boring.

Rating: Try it

http://www.appbrain.com/app/love-critters-lite/com.chilisapps.android.loveCrittersLite