i have the same problem.
this is the error message that i get:
Process: node-webkit [1100]
Path: /Volumes/VOLUME/Game Dev Tycoon.app/Contents/MacOS/node-webkit
Identifier: com.greenheartgames.gtd
Version: 1.3.9 (???)
Code Type: X86 (Native)
Parent Process: launchd [162]
Date/Time: 2013-05-16 18:19:01.748 +0200
OS Version: Mac OS X 10.7.2 (11C74)
Report Version: 9
Interval Since Last Report: 140974 sec
Crashes Since Last Report: 38
Per-App Interval Since Last Report: 2 sec
Per-App Crashes Since Last Report: 3
Anonymous UUID: 8C94631E-DFE3-4DE3-B5A0-60500FA23D48
Crashed Thread: 0
Exception Type: EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000002, 0x0000000000000000
Application Specific Information:
dyld: launch, loading dependent libraries
Dyld Error Message:
Library not loaded: @executable_path/…/Frameworks/node-webkit Framework.framework/node-webkit Framework
Referenced from: /Volumes/VOLUME/Game Dev Tycoon.app/Contents/MacOS/node-webkit
Reason: no suitable image found. Did find:
/Volumes/NAAMLOOS/Game Dev Tycoon.app/Contents/MacOS/…/Frameworks/node-webkit Framework.framework/node-webkit Framework: unknown file type, first eight bytes: 0x5C 0x25 0xEA 0xFD 0xDC 0x05 0xC9 0x66
/Volumes/NAAMLOOS/Game Dev Tycoon.app/Contents/MacOS/…/Frameworks/node-webkit Framework.framework/node-webkit Framework: unknown file type, first eight bytes: 0x5C 0x25 0xEA 0xFD 0xDC 0x05 0xC9 0x66
Binary Images:
0xc7000 - 0xc7fff +com.greenheartgames.gtd (1.3.9 - ???) /Volumes/VOLUME/Game Dev Tycoon.app/Contents/MacOS/node-webkit
0x8fec6000 - 0x8fef89c7 dyld (195.5 - ???) <2B3361DA-2FE2-33AD-A5B4-893CE882AE9C> /usr/lib/dyld
Model: MacBookAir4,1, BootROM MBA41.0077.B0E, 2 processors, Intel Core i5, 1.6 GHz, 2 GB, SMC 1.74f1
Graphics: Intel HD Graphics 3000, Intel HD Graphics 3000, Built-In, 288 MB
Memory Module: BANK 0/DIMM0, 1 GB, DDR3, 1333 MHz, 0x802C, 0x384A54463132383634485A2D314734473120
Memory Module: BANK 1/DIMM0, 1 GB, DDR3, 1333 MHz, 0x802C, 0x384A54463132383634485A2D314734473120
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xE9), Broadcom BCM43xx 1.0 (5.100.98.75.18)
Bluetooth: Version 4.0.1f4, 2 service, 18 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
Serial ATA Device: APPLE SSD TS064C, 60,67 GB
USB Device: FaceTime Camera (Built-in), apple_vendor_id, 0x850a, 0xfa200000 / 3
USB Device: hub_device, 0x0424 (SMSC), 0x2513, 0xfa100000 / 2
USB Device: USB DISK, 0x090c (Silicon Motion, Inc. - Taiwan), 0x1000, 0xfa130000 / 6
USB Device: BRCM20702 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 5
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x821f, 0xfa113000 / 8
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x024a, 0xfa120000 / 4
USB Device: hub_device, 0x0424 (SMSC), 0x2513, 0xfd100000 / 2
USB Device: USB Receiver, 0x046d (Logitech Inc.), 0xc52f, 0xfd110000 / 3
note i have never been able to get to title screen