Yes, as long as you turn it off when the stewardess tells you to.
Yes you can generally take the portable ones
Yes you can. No problem.
You can take in flight a portable oxygen as long as approved by FAA and also the plane you were boarding is also allowing you to travel with oxygen while your on flight.
something is said to be 'portable' if you can take it with you...
Well you need to use a Audiovox Portable VHS Player or a Portable DVD player You cant take pirated VHS tapes or pirated DVD discs because its illegal its very punishable by the law. You must have a passport, tickets and money to do a long plane ride. You can take like a Handheld CD player, a PlayStation Portable (PSP), a Sega Genesis Nomad, a very old laptop computer (as much as a new laptop computer), a Sega Game Gear, a tablet or a DS on a plane.
Only by being portable and allowing you to take it with you. Not better in being able to play more complex difficult games
you can take almonds on a plane
can you take a trowel on a plane
My laptop is very portable because i can take it with me on my family vacation
Yes, if you turn it off when the pilot tells you to. Hi Yes you can use all those devices just not during take off and landing, when you take off and the seat belt sign has been switched off you can go ahead and use your MP3 player, DVD player, Sony PSP and so on
Depends on the plane
You can take these type of games with you but since it is an electrical device they will probably make you turn it off during take off and landing.