I have a tip. If you take your tama with you when you go places, make sure you have a pencil or pen just in case you experience a glitch or the screen freezes so you can hit the reset button.
These are good tips! Currently I'm running my V5 and V5.5 so I don't have to worry about weight. The button thing is VERY good to know. But sometimes you have to push the buttons on the Music Star V6 (Don't start about what version it is, last I checked Bandai had not decided yet.) hard so they will work. I do play lots of games (Like Tea Time and Tama Fans) every day. FKOD Excellent tip! I should take a pencil/pen with me when I go places but I take too good care of my Tamas (Like making them houses) for that to happen