Well. So I studied the question of konsolek.
Options for more than 100 Basques consider not see the point. If we are to be prepared to fork out 400 bucks for the console - I would take
nintendo switch .
But in general, his study came to the options that are offered
nkhtvich, and
beeatles, So, in order:
Any Chinese parody of the psp and other little-known devaysy - not worth any attention, nor their money. And although the screen is big (4.3 ", 5.1", and sometimes even 7 ") but the quality of his rather meager. And iron and worse. Since the important for me in the first place is the NES (NES) and the Sega, then if the first are no problems, then the second - there is lag and hang ... not to mention the fact that the launch of games psp -. a purely nominal function.
Take PSP - also not an option. PSP will go to games ... PSP)) well, and PS1, but there tugovato with emulators.
There are various options on the basis of the raspberry pi, but they go beyond "moral" limit of $ 100
bittboy Small screen, though
v3.5 It is already IPS, but it does not have the vertical sync - quite often seen when playing dynamic games.
LDK game, landscape A little better, but still there are schools with a screen, but rather due to the fact that they refresh rate of 30 Hz, and the games are going to scan at 60Hz - this is also reflected in the image.
RG300 Already worthy of attention, there are additional buttons ( "shoulder").
So the best option (IMHO) is
RG350 . There and IPS 3.5 "screen and powerful hardware makes it even easy to turn the PSP game.
So at the moment I stopped stopped at the last two options.