Every Virtual Boy game has an auto pauser that will remind you every 15-30 minutes to take a brake. If you don't you mayb experience a headache.
Specs:
HARDWARE SPECS
Processor
NEC V810 (P/N uPD70732)
32-bit RISC Processor @ 20 MHz (18 MIPS)
1 MB of DRAM and 512 KB of P-SRAM
1 KB Cache
Display
RTI SLA (P4)
384 x 224 Resolution
50.2 Hz Horizontal Scan Rate
Power
6 AA Batteries (9 VDC) or AC Adapter (10 VDC)
Sound
16-bit Stereo
Controller
6 buttons and 2 pads
Serial Port
8 pin cable
Hardware Part Numbers
VUE-001 Virtual Boy Unit
VUE-003 Shaft
VUE-005 Controller
VUE-006 Game Pak
VUE-007 Battery Pack
VUE-011 AC Adapter
VUE-012 Eye shade Holder
Weight
760 grams
Dimensions
8.5"H x 10"W x 4.3"D
SOFTWARE SPECS
8-16 Mbit ROM 0-8 KB Battery Backed RAM Toshiba TC538200AFT and TC5316200AFT SRAM Chips (16 Mbit) 60-pin connector